Countable Nouns Starting with TRI and Containing IA

Explore 56 verified English countable nouns starting with TRI and containing IA, including Trial, Triangle, Triad, Triage, Triathlon, Triviality and Triangulation. Browse these count nouns with singular and plural forms below, or review singular and plural count rules in our noun grammar guide.

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Starts with TRIA24 words
trial
triangle
triad
triage
triathlon
triangulation
triathlete
trialist
triarchy
triacetate
trialogue
triality
triac
triazine
triazole
trialism
triaxiality
triarch
triaxon
triactine
triadist
triacid
triact
triaconter
Starts with TRIC5 words
tricentennial
trichiasis
trichuriasis
trichlormethiazide
trichocephaliasis
Starts with TRIE
1 words
triennial
Starts with TRIF
1 words
trifacial
Starts with TRIG3 words
triglavian
trigonometrician
trigynian
Starts with TRIN5 words
trinitarian
trinidadian
trinomial
trinacrian
trinomialist
Starts with TRIP
1 words
tripudiation
Starts with TRIR
2 words
triradial
triradiate
Starts with TRIS
2 words
triskaidekaphobia
trisacramentarian
Starts with TRIT3 words
tritiation
tritonia
triteleia
Starts with TRIV3 words
triviality
trivialization
trivialist

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