TRB

T1R1B3

Initialism of Transportation Research Board.

Less commonScrabble 5
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Meanings

proper noun
  1. USabbreviationinitialismInitialism of Transportation Research Board.
  2. PhilippinesabbreviationinitialismInitialism of Toll Regulatory Board.
nounTRB (uncountable)
  1. abbreviationinitialismuncountableengineeringInitialism of tap, rack, bang.

Synonyms & antonyms

Also see
tap, rack, bang
Cite this entry
APA

TRB. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/TRB

MLA

“TRB.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/TRB. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “TRB,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/TRB.

Source: TRB on Wiktionary, CC BY-SA 4.0.