x units

A form of x unit — A unit of length (symbol xu) approximately equal to 0.1 picometres, used to quote the wavelength of X-rays and gamma rays.

Meanings

noun
  1. pluralplural of x unit
Cite this entry
APA

x units. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/x%20units

MLA

“x units.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/x%20units. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “x units,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/x%20units.

Source: x units on Wiktionary, CC BY-SA 4.0.