What is another word for under arms?
Pronunciation: [ˌʌndəɹ ˈɑːmz] (IPA) 
The phrase "under arms" typically refers to someone carrying a weapon, specifically a firearm. There are several synonyms for this phrase, including "armed," "packing heat" or "carrying a gun." Other colloquial expressions that mean the same thing are "strapped" or "locked and loaded." However, the phrase "under arms" can also refer to someone wearing clothes that expose their underarms. Synonyms for this meaning include "sleeveless," "tank top," or "muscle shirt." In some situations, "under arms" can mean someone who has their arms tucked near their body, which can be referred to as "folded" or "crossed." Overall, these synonyms and phrases help convey the concept of someone being armed or physically presenting their underarms.
