Adjectives Starting with TRI and Containing O

Explore 125 verified English adjectives starting with TRI and containing O, including Trillion, Tricolor, Trifold, Trigonometric, Trillionth, Trickledown and Trinomial. Browse these describing words and descriptive modifiers below, or check adjective order and comparative rules in our adjective grammar guide.

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Starts with TRIA9 words
triatomic
triandrous
triaxon
triangulotriangular
triazolic
triadelphous
triangulopyramidal
triakisoctahedral
triakisicosahedral
Starts with TRIB5 words
triboelectric
tribological
triboluminescent
tribofluorescent
tribophosphorescent
Starts with TRIC24 words
tricolor
trickledown
tricorn
tricolored
tricornered
trichrome
trichromatic
trichotomous
tricarboxylic
trichloroacetic
trichological
trichomonal
tricksome
triconsonantal
trichinous
tricephalous
trichotomic
trichromic
trichinotic
trichopterous
trichomic
trichomonadal
trichopteran
tricorporated
Starts with TRID2 words
tridimensional
tridactylous
Starts with TRIF9 words
trifold
trifocal
trifoliate
trifoliolate
triform
trifoliated
triformed
triforial
trifarious
Starts with TRIG9 words
trigonometric
trigonal
trigonometrical
trigamous
triglot
trigonic
trigonocephalous
trigynous
trigonous
Starts with TRIH1 words
trihydroxy
Starts with TRIJ1 words
trijugous
Starts with TRIL9 words
trillion
trillionth
trilobed
trilobate
trilobal
trilocular
trilobitic
trilobe
trilobated
Starts with TRIM6 words
trimotor
trimonthly
trimorphic
trimerous
trimolecular
trimorphous
Starts with TRIN6 words
trinomial
trinocular
trinucleotide
trinodal
trinitrocarbolic
trinacriform
Starts with TRIO4 words
trionymal
trioecious
trioxoboric
trionychid
Starts with TRIP13 words
triploid
triploblastic
tripodal
tripolitan
tripersonal
triphibious
tripodic
triphthongal
tripetalous
triphyllous
tripterous
tripersonalist
triplocaulescent
Starts with TRIQ1 words
triquetrous
Starts with TRIS4 words
trisodium
trisomic
trisoctahedral
tristichous
Starts with TRIT4 words
triterpenoid
tritanopic
triticeous
trithionic
Starts with TRIZ1 words
trizonal

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