- one
- same
- little
- large
- possible
- able
- available
- sure
- whole
- white
- free
- true
- single
- private
- late
- due
- simple
- nice
- fine
- close
- prime
- appropriate
- wide
- aware
- effective
- considerable
- responsible
- complete
- blue
- male
- future
- positive
- huge
- separate
- active
- middle
- impossible
- alone
- safe
- conservative
- unable
- average
- reasonable
- strange
- suitable
- immediate
- female
- expensive
- double
- alternative
- attractive
- relative
- capable
- entire
- rare
- corporate
- severe
- negative
- terrible
- massive
- unique
- extensive
- alive
- comfortable
- valuable
- competitive
- acceptable
- sensitive
- outside
- false
- adequate
- administrative
- comprehensive
- remarkable
- absolute
- supreme
- pure
- mere
- genuine
- extreme
- pale
- favourite
- opposite
- stable
- live
- impressive
- accurate
- precise
- visible
- remote
- gentle
- inevitable
- sensible
- welcome
- above
- square
- loose
- creative
- ultimate
- desperate
- vulnerable
- flexible
- collective
- intense
- inadequate
- acute
- liable
- multiple
- reliable
- sole
- distinctive
- bare
- desirable
- exclusive
- full-time
- marine
- aggressive
- part-time
- wise
- legislative
- spare
- comparable
- successive
- intensive
- secure
- subtle
- progressive
- excessive
- concrete
- payable
- objective
- delicate
- primitive
- accessible
- hostile
- brave
- horrible
- handsome
- notable
- like
- definite
- unfortunate
- fierce
- mature
- legitimate
- favourable
- worthwhile
- vague
- representative
- applicable
- immense
- comparative
- mobile
- productive
- passive
- moderate
- profitable
- orange
- eligible
- uncomfortable
- prospective
- diverse
- noble
- variable
- crude
- selective
- elaborate
- intermediate
- deliberate
- fortunate
- protective
- defensive
- inappropriate
- divine
- unacceptable
- respective
- invisible
- cognitive
- incredible
- decisive
- awake
- probable
- adverse
- respectable
- compatible
- aggregate
- subjective
- miserable
- wee
- unaware
- fashionable
- teenage
- large-scale
- purple
- polite
- intimate
- formidable
- worldwide
- imaginative
- bizarre
- innovative
- constructive
- unreasonable
- immune
- co-operative
- viable
- rude
- substantive
- predictable
- offensive
- infinite
- decorative
- quantitative
- enjoyable
- dense
- passionate
- lone
- restrictive
- tense
- grave
- portable
- interactive
- subordinate
- fragile
- irrespective
- memorable
- understandable
- noticeable
- blonde
- feasible
- incapable
- obscure
- invaluable
- premature
- miniature
- ample
- sore
- radioactive
- plausible
- prone
- supportive
- feminine
- destructive
- would-be
- naive
- ulcerative
- consultative
- humble
- offshore
- minute
- defective
- antique
- consecutive
- explosive
- vice
- reverse
- cumulative
- in-house
- incomplete
- preferable
- unstable
- unsuitable
- reproductive
- charitable
- scarce
- wholesale
- descriptive
- sustainable
- unpredictable
- susceptible
- speculative
- ineffective
- accountable
- unlike
- masculine
- composite
- olive
- incompatible
- finite
- responsive
- elusive
- coarse
- narrative
- undesirable
- idle
- ripe
- authoritative
- savage
- advance
- picturesque
- unsure
- fertile
- up-to-date
- definitive
- tangible
- qualitative
- equitable
- juvenile
- attributable
- practicable
- inside
- maritime
- tentative
- cooperative
- addictive
- identifiable
- informative
- triple
- persuasive
- unbelievable
- versatile
- advisable
- exquisite
- expressive
- intricate
- lucrative
- volatile
- intolerable
- undue
- irresistible
- discrete
- negligible
- in-service
- collaborative
- instinctive
- commonplace
- retrospective
- unreliable
- alpine
- admirable
- obscene
- dire
- communicative
- offline
- immaculate
- questionable
- sizeable
- indicative
- online
- inaccurate
- sincere
- indispensable
- repetitive
- brittle
- world-wide
- unwelcome
- intuitive
- conclusive
- oppressive
- airborne
- credible
- arable
- mundane
- reactive
- foreseeable
- fake
- feeble
- disposable
- troublesome
- irresponsible
- perverse
- byzantine
- innate
- preventive
- immature
- temperate
- meagre
- unmistakable
- unwise
- unavoidable
- agreeable
- festive
- affordable
- small-scale
- unsafe
- sterile
- sombre
- stale
- romanesque
- manageable
- disruptive
- home-made
- approximate
- unavailable
- improbable
- full-scale
- pervasive
- man-made
- conceivable
- adjustable
- formative
- illegitimate
- awesome
- saline
- taxable
- ace
- insane
- alternate
- recognisable
- durable
- cost-effective
- humane
- provocative
- unthinkable
- futile
- incomprehensible
- on-line
- permissible
- receptive
- literate
- obsolete
- last-minute
- convertible
- inaccessible
- unbearable
- operative
- alkaline
- sparse
- renewable
- overdue
- associate
- associative
- knowledgeable
- unfavourable
- insecure
- inexpensive
- exhaustive
- unattractive
- imperative
- irritable
- inclusive
- audible
- amenable
- subversive
- soluble
- reflective
- observable
- assertive
- routine
- ornate
- inactive
- indefinite
- affectionate
- emotive
- insensitive
- innumerable
- normative
- justifiable
- usable
- adaptive
- suggestive
- opaque
- dismissive
- nude
- obsessive
- cute
- indistinguishable
- eerie
- instructive
- disparate
- austere
- cumbersome
- articulate
- investigative
- conducive
- sane
- concise
- digestive
- discernible
- captive
- punitive
- untrue
- amiable
- inseparable
- abusive
- apprehensive
- repressive
- detectable
- measurable
- alike
- discursive
- irreversible
- face-to-face
- analogue
- enforceable
- disproportionate
- perceptive
- elective
- tame
- reputable
- recognizable
- cohesive
- real-time
- vile
- desolate
- pleasurable
- inconceivable
- sublime
- first-time
- crystalline
- obtainable
- recoverable
- impeccable
- readable
- long-distance
- requisite
- abortive
- ready-made
- grandiose
- one-time
- lame
- executive
- all-time
- putative
- admissible
- inexplicable
- intrusive
- inflexible
- compassionate
- astute
- fearsome
- attentive
- compulsive
- adaptable
- one-to-one
- workable
- secretive
- seductive
- appreciable
- regrettable
- abrasive
- intelligible
- inverse
- commonsense
- predictive
- tiresome
- hoarse
- grotesque
- inventive
- diffuse
- inescapable
- rife
- inconclusive
- illiterate
- unproductive
- chargeable
- deceptive
- distinguishable
- tripartite
- permissive
- intractable
- bovine
- contemplative
- long-range
- tax-free
- arguable
- mute
- reversible
- uncontrollable
- achievable
- serene
- real-life
- debatable
- affective
- beige
- undeniable
- oblique
- comprehensible
- indeterminate
- edible
- erstwhile
- pristine
- transverse
- considerate
- degenerate
- tolerable
- argentine
- wholesome
- divisive
- indiscriminate
- impulsive
- answerable
- contraceptive
- proportionate
- evocative
- possessive
- allowable
- illustrative
- on-site
- commemorative
- insoluble
- impenetrable
- expansive
- hardline
- veritable
- disagreeable
- counter-productive
- interchangeable
- proactive
- intangible
- marketable
- venerable
- clandestine
- mauve
- unforgettable
- coercive
- gruesome
- avant-garde
- transferable
- mercantile
- interpretative
- black-and-white
- supple
- objectionable
- mediocre
- amicable
- carefree
- senile
- appreciative
- resolute
- interminable
- businesslike
- inquisitive
- tell-tale
- sociable
- impracticable
- prescriptive
- corrective
- high-performance
- obstructive
- inexorable
- negotiable
- canine
- treble
- ablaze
- unprofitable
- philippine
- penultimate
- imaginable
- front-line
- implausible
- evasive
- insatiable
- obese
- pre-emptive
- commendable
- appellate
- enviable
- manipulative
- invasive
- immobile
- preventative
- inanimate
- onshore
- agile
- machine-readable
- impassive
- perceptible
- ole
- unworkable
- long-time
- infallible
- implacable
- petite
- furtive
- macabre
- lovable
- deplorable
- first-rate
- diminutive
- likeable
- ineligible
- automotive
- affirmative
- handmade
- averse
- untenable
- pensionable
- additive
- incisive
- unobtrusive
- argumentative
- stand-alone
- commensurate
- submissive
- attainable
- prohibitive
- tactile
- regressive
- corrosive
- tailor-made
- infantile
- generative
- removable
- irrevocable
- ramshackle
- deductive
- unremarkable
- palatable
- invincible
- excitable
- obstinate
- palpable
- evaluative
- sometime
- turquoise
- high-profile
- high-rise
- explicable
- docile
- unimaginable
- unintelligible
- destitute
- unenforceable
- avoidable
- dependable
- vindictive
- unstoppable
- adoptive
- cut-price
- punishable
- offside
- gullible
- constitutive
- childlike
- proliferative
- unpalatable
- repulsive
- incurable
- adhesive
- dilute
- figurative
- onstage
- galore
- sanguine
- feline
- scalable
- despicable
- unfashionable
- duplicate
- rateable
- fickle
- unassailable
- imprecise
- unreadable
- terse
- derivative
- determinate
- movable
- irate
- hospitable
- laughable
- serviceable
- nimble
- creditable
- morose
- concave
- bearable
- arcane
- infective
- inscrutable
- unimaginative
- labour-intensive
- lithe
- combative
- merchantable
- redistributive
- restorative
- participative
- unrepresentative
- indefensible
- endocrine
- forcible
- invertebrate
- controllable
- celibate
- affable
- unbeatable
- unspeakable
- lacklustre
- vertebrate
- inhospitable
- insurmountable
- collegiate
- tensile
- inflatable
- monochrome
- clockwise
- tenable
- supine
- inductive
- facile
- talkative
- chaste
- unresponsive
- irreconcilable
- bygone
- unattainable
- interest-free
- risk-free
- exercisable
- postoperative
- malleable
- minuscule
- vintage
- distributive
- incomparable
- post-operative
- no-nonsense
- irreducible
- non-league
- washable
- presentable
- indisputable
- delectable
- detachable
- impassable
- legible
- quantifiable
- impregnable
- exploitative
- sedate
- indecisive
- laudable
- plaintive
- fallible
- inordinate
- threadbare
- brusque
- indestructible
- passable
- perishable
- consummate
- counterproductive
- approachable
- en-suite
- homemade
- duty-free
- full-size
- believable
- redeemable
- equine
- out-of-date
- interpretive
- attributive
- unjustifiable
- unmanageable
- infertile
- set-aside
- fore
- indefinable
- irrepressible
- derisive
- multivariate
- disreputable
- life-size
- definable
- imperceptible
- inaudible
- defensible
- separable
- unusable
- unforgivable
- self-made
- inadmissible
- invariable
- demonstrable
- hyperactive
- introspective
- steady-state
- hand-made
- predicative
- voidable
- integrative
- immutable
- immovable
- servile
- trite
- actionable
- impressionable
- abominable
- inexhaustible
- curative
- urbane
- prostrate
- preventable
- unenviable
- programmable
- virile
- habitable
- short-range
- multi-purpose
- testable
- streetwise
- recessive
- pejorative
- replete
- saleable
- florentine
- irksome
- recyclable
- ostensible
- incalculable
- opportune
- second-rate
- indescribable
- verifiable
- obtrusive
- redoubtable
- front-page
- inimitable
- warlike
- all-purpose
- apposite
- irreparable
- gauche
- sizable
- inarticulate
- purposive
- indefatigable
- insuperable
- obtuse
- unanswerable
- arrestable
- conductive
- unsustainable
- realisable
- submersible
- flammable
- demonstrative
- unaccountable
- dispassionate
- traceable
- meditative
- indivisible
- loathsome
- trouble-free
- irreplaceable
- indelible
- inconsiderable
- inshore
- doctrinaire
- hypersensitive
- inequitable
- hard-line
- demure
- porcine
- erudite
- elite
- uncompetitive
- contemptible
- repayable
- burdensome
- expendable
- imitative
- culpable
- suave
- causative
- navigable
- lamentable
- profligate
- hypertensive
- impure
- changeable
- waste
- permeable
- cursive
- bistable
- transgressive
- divisible
- backstage
- acquisitive
- untouchable
- illegible
- inapplicable
- profane
- unobtainable
- biodegradable
- dual-purpose
- reproducible
- uncooperative
- quarrelsome
- general-purpose
- superlative
- quadruple
- playable
- non-invasive
- varicose
- low-grade
- educative
- indigestible
- insincere
- connective
- slimline
- inveterate
- regenerative
- unshakeable
- intestate
- preoperative
- inhumane
Note: these words have been obtained from Wiktionary and have been classified and improved through automated computer linguistics processes.