UNDER ARMS(adverb)Did you mean?Synonyms RhymesDefinitions There is 1 meaning of the phrase Under Arms. Under Arms - as an adverb Armed and prepared for fighting Word Variations & RelationsAnagramsStarts UStarts UNStarts UNDStarts UNDEEnds SEnds MSEnds RMSEnds ARMSStarts U & ends SStarts UN & ends SStarts U & ends MSWords containing UNDERARMSA-Z Proximitiesundepraved17undepreciated19undepressed15undeprived17under6 Under Arms underachieve21underachieved23underachievementunderachievementsunderachiever22Add 1 Letter To Make These Words...Wordsmaunderers13unmarrieds13Phrasesdrum sander