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BTU

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BTU¹

  • /biː.tiː.juː/

noun BTUs

  1. abbreviation, initialism Initialism of British thermal unit

Btu²

symbol

  1. Alternative letter-case form of BTU (“British thermal unit”).

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MLA

"BTU." Wiktionary, via Micwyn, micwyn.com/word/btu. Accessed 6 Nov. 2026.

APA

BTU. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/btu

Chicago

"BTU." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/btu.

BibTeX
@misc{btu_2026,
  title = {BTU},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/btu},
  urldate = {2026-11-06}
}