18 Letter Adjectives Starting with TR

Browse 10 valid English 18 letter adjectives that start with TR, from Transdiaphragmatic, Trapeziometacarpal, Transubstantiatory, Transubstantiative, Trachelobranchiate, Transversovertical and Triakistetrahedral to rarer terms. Check definitions and spelling below, or visit our adjective grammar guide to check adjective order and comparative rules.

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Starts with TRA
7 words
transdiaphragmatic
trapeziometacarpal
transubstantiatory
transubstantiative
trachelobranchiate
transversovertical
tracheloclavicular
Starts with TRI
3 words
triakistetrahedral
triangulopyramidal
triakisicosahedral

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