15 letter adjectives

Are you looking for 15 letter adjectives? Then, the following list of over over 350 adjectives is for you. All these 15 letter adjectives are validated using recognized English dictionaries.

Adjectives in laymen words are the class of words that used to describe, clarify or modify a noun or a pronoun. Adjectives give extra information about the focused object's size, quantity, age, color, shape etc. to make the focused object obvious. Therefore, when adjectives are used the language becomes captivating. Based on the nature adjectives are categorized as Descriptive adjectives, Quantitative adjectives, Demonstrative adjectives etc. By using the following 15 letter adjectives, you can make your language skills interesting and vibrant.

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15 letter adjectives that start with a

  • above-mentioned
  • acetabuliferous
  • action-oriented
  • alcoholmetrical
  • amaryllidaceous
  • amphiarthrodial
  • amphibiological
  • amphitheatrical
  • angiospermatous
  • antepenultimate
  • anthropocentric
  • anthropological
  • anthropomorphic
  • anthropophagous
  • anthropotomical
  • antiaphrodisiac
  • antihemorrhagic
  • antihydrophobic
  • antimagistrical
  • antiparalytical
  • antiperistaltic
  • antiscorbutical
  • architectonical
  • asclepiadaceous
  • autoschediastic

15 letter adjectives that start with b

  • bacteriological
  • bait-and-switch
  • batrachophagous
  • biantheriferous
  • bibliographical
  • boustrophedonic
  • brachycephalous
  • branchiostegous
  • brand-conscious

15 letter adjectives that start with c

  • campylospermous
  • caprifoliaceous
  • catelectrotonic
  • ceratobranchial
  • chronogrammatic
  • circumesophagal
  • circumferential
  • circumforaneous
  • circumnavigable
  • circumscribable
  • circumscriptive
  • coinstantaneous
  • complimentative
  • compromissorial
  • compunctionless
  • concupiscential
  • conferruminated
  • confrontational
  • consubstantiate
  • contemporaneous
  • contortuplicate
  • contradictional
  • contrastimulant
  • convolvulaceous
  • copper-bottomed
  • cosignificative
  • countermandable
  • countertrippant
  • countertripping
  • crossopterygian
  • cryptographical
  • cyclobranchiate

15 letter adjectives that start with d

  • dermobranchiate
  • disadvantageous
  • disaffectionate
  • disassimilative
  • disproportional
  • disquisitionary
  • dissatisfactory
  • distinguishable
  • dolichocephalic
  • dorsibranchiate
  • double-breasted
  • dromaeognathous

15 letter adjectives that start with e

  • ecclesiological
  • echinodermatous
  • edriophthalmous
  • eleutheromaniac
  • enantiomorphous
  • encyclopediacal
  • endolymphangial
  • epidemiological
  • epistolographic
  • eudaemonistical
  • excrementitious
  • experimentarian
  • experimentative
  • extradictionary
  • extrafoliaceous
  • extraprovincial

15 letter adjectives that start with f

  • forward-looking

15 letter adjectives that start with g

  • gastropneumatic
  • gender-specific
  • general-purpose
  • glossographical

15 letter adjectives that start with h

  • haematinometric
  • hardfavoredness
  • hendecasyllabic
  • heterodactylous
  • heterogangliate
  • high-definition
  • high-principled
  • holocrystalline
  • hydrencephsloid
  • hydrosulphurous
  • hypercarbureted
  • hypercatalectic
  • hyperoxygenated
  • hyperoxygenized
  • hypo-allergenic
  • hypochondriacal
  • hypocrateriform
  • hypocrystalline
  • hypophosphorous

15 letter adjectives that start with i

  • ichthyomorphous
  • idiosyncratical
  • imprescriptible
  • impressionistic
  • improportionate
  • improvisatorial
  • inapprehensible
  • inauthoritative
  • incommensurable
  • incommunicating
  • incommunicative
  • incompassionate
  • incomprehensive
  • inconsequential
  • incorresponding
  • indeprehensible
  • indisciplinable
  • indistinguished
  • individualistic
  • ineffervescible
  • infraclavicular
  • infundibuliform
  • insignificative
  • insurrectionary
  • interambulacral
  • interchangeable
  • interclavicular
  • intercollegiate
  • interfascicular
  • interfoliaceous
  • interfollicular
  • interganglionic
  • interjectionary
  • intermandibular
  • intermeddlesome
  • intermembranous
  • intermesenteric
  • intermetacarpal
  • intermetatarsal
  • interpedencular

Read all 15 letter adjectives that start with i

15 letter adjectives that start with j

  • jurisprudential

15 letter adjectives that start with k

  • kaleidoscopical

15 letter adjectives that start with l

  • laryngotracheal
  • leucophlegmatic
  • lexicographical
  • lithophosphoric
  • logarithmetical
  • lophobranchiate

15 letter adjectives that start with m

  • macrencephalous
  • margaritiferous
  • materialistical
  • maxilloturbinal
  • menispermaceous
  • mephistophelian
  • mesaticephalous
  • middle-distance
  • miscarriageable
  • monochlamydeous
  • monosymmetrical
  • myelencephalous

15 letter adjectives that start with n

  • nickel-and-dime
  • noncommissioned
  • noncontributing
  • noncontributory
  • noninflectional
  • nonprofessional
  • non-recoverable
  • non-residential
  • non-restrictive
  • nonslaveholding
  • non-threatening
  • non-traditional

15 letter adjectives that start with o

  • object-oriented
  • odontostomatous
  • old-established
  • omphalomesaraic
  • one-dimensional
  • oppositifolious
  • organographical
  • orthodoxastical
  • osteopterygious
  • over-optimistic

15 letter adjectives that start with p

  • palatopterygoid
  • paleontological
  • pamprodactylous
  • panpresbyterian
  • parelectronomic
  • parliamentarian
  • parthenogenetic
  • pergamentaceous
  • perilymphangial
  • peristeropodous
  • persulphocyanic
  • phantasmagorial
  • philanthropical
  • photomechanical
  • physicochemical
  • physiognommonic
  • physiographical
  • picture-perfect
  • plagiostomatous
  • plenipotentiary
  • pneumatological
  • poikilothermous
  • polypragmatical
  • preconsolidated
  • predeterminable
  • preterimperfect
  • price-sensitive
  • privately-owned
  • procrastinatory
  • pseudepigraphic
  • psychrometrical
  • pterygopalatine
  • pterygoquadrate
  • public-spirited
  • pulmobranchiata
  • pulmobranchiate
  • pyrotritartaric

15 letter adjectives that start with q

  • quadragenarious
  • quadrigenarious
  • quinquarticular
  • quinquedentated
  • quinquefoliated
  • quinquevalvular

15 letter adjectives that start with r

  • rationalistical
  • recrementitious
  • retrogenerative

15 letter adjectives that start with s

  • salsamentarious
  • scutelliplantar
  • scutibranchiate
  • selenographical
  • self-correcting
  • self-fulfilling
  • self-proclaimed
  • self-sufficient
  • self-supporting
  • self-sustaining
  • semiamplexicaul
  • semicrystalline
  • semicylyndrical
  • semiperspicuous
  • semitranslucent
  • semitransparent
  • sesquiduplicate
  • sesquitertianal
  • shoulder-length
  • siderographical
  • single-breasted
  • skill-intensive
  • snaggle-toothed
  • soul-destroying
  • spectroscopical
  • spermatogenetic
  • spermatophorous
  • sphenoethmoidal
  • squamozygomatic
  • stereographical
  • stoichiological
  • straightforward
  • stratigraphical
  • stratographical
  • subconjunctival
  • subpodophyllous
  • substitutionary
  • suchospondylous
  • superacidulated
  • supercarbureted

Read all 15 letter adjectives that start with s

15 letter adjectives that start with t

  • tarsometatarsal
  • technicological
  • tectibranchiate
  • tentaculiferous
  • terebratuliform
  • tetrabranchiate
  • tetrahexahedral
  • tetrasyllabical
  • theophilosophic
  • theosophistical
  • thermosystaltic
  • tongue-in-cheek
  • trancscendental
  • transgressional
  • transpositional
  • triacontahedral
  • two-dimensional

15 letter adjectives that start with u

  • umbraculiferous
  • uncomprehending
  • uncomprehensive
  • unconsequential
  • uncontroversory
  • unexceptionable
  • universological
  • unparliamentary
  • unsophisticated
  • unsubstantiated

15 letter adjectives that start with v

  • vasoconstrictor
  • vertebrarterial
  • vesicoprostatic
  • vespertilionine
  • vicissitudinary
  • vicissitudinous
  • visceroskeletal

15 letter adjectives that start with w

  • water-repellent
  • weatherboarding
  • well-documented
  • write-protected

15 letter adjectives that start with x

  • xanthochromatic

15 letter adjectives that start with z

  • zincongraphical
  • zoogeographical
  • zoophytological

15 letter adjectives that start with

15 letter adjectives that end with