Countable Nouns Starting with TRI and Containing TO

Browse 14 valid English countable nouns starting with TRI and containing TO, from Triceratops, Trichotomy, Tritone, Trisector, Trimotor, Tritoma and Tritonia to rarer terms. Check definitions and spelling below, or visit our noun grammar guide to review singular and plural count rules.

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Starts with TRIA
1 words
triactor
Starts with TRIC4 words
triceratops
trichotomy
trichophyton
trichophytosis
Starts with TRIM
1 words
trimotor
Starts with TRIP
1 words
triptote
Starts with TRIS
1 words
trisector
Starts with TRIT6 words
triton
tritone
tritoma
tritonia
triturator
tritocerebrum

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