arm up

verb

to supply, or be supplied with, arms (weapons)

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Meanings

verbarm up (third-person singular simple present arms up, present participle arming up, simple past and past participle armed up)

present singular third person arms up · participle present arming up · participle past armed up · past armed up

  1. ambitransitiveidiomaticto supply, or be supplied with, arms (weapons)
Cite this entry
APA

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

MLA

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

Chicago

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

Source: arm up on Wiktionary, CC BY-SA 4.0.