Word.ws English Dictionary

BTB

BTB is the initialism of bromothymol blue.

Meaning of bromothymol blue

Noun

bromothymol blue (uncountable)

  1. A dye, 4,4'-(3H-2,1 benzoxathiol-3-ylidene) bis [2 bromo-3-methyl-6-(1-methylethyl)phenol] S,S-dioxide, which is used as an acid-base indicator

Noun capitalized: bTB

bTB (uncountable)

  1. (abbreviation, initialism) Initialism of bovine tuberculosis.

Questions about BTB

What is BTB the initialism of?
BTB is the initialism of bromothymol blue.
What part of speech is BTB?
BTB is a noun.

Words near BTB in the dictionary

  1. BSWs
  2. bt
  3. BTA
  4. BTAIM
  5. BTAS
  6. BTB
  7. Btb.
  8. BTBA
  9. BTBI
  10. BTBIs
  11. btc

Source and license

Adapted from Wiktionary: BTB (page history and authors); bTB (page history and authors); bromothymol blue (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “BTB.” Word.ws, https://word.ws/btb. Based on Wiktionary, CC BY-SA 4.0.