femtosegundo

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femtosegundo

[fẽmt̪oseˈɣ̞ũn̪d̪o]

Rhymes with un.do

Where it comes from

Del prefijo femto- y segundo.

noun femtosegundos

Unidad de tiempo que equivale a la milbillonésima parte de un segundo, ó 10⁻¹⁵ segundos.

In English

femtosecond unit of time, equal to 10−15 second

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MLA

"femtosegundo." Wiktionary, via Micwyn, micwyn.com/word/es/femtosegundo. Accessed 6 Nov. 2026.

APA

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

Chicago

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

BibTeX

@misc{femtosegundo_2026,
  title = {femtosegundo},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/es/femtosegundo},
  urldate = {2026-11-06}
}