Entry 7 senses · 3 variants Webster, 1913 Squire /(skwīr)/ · IPA /ˈskwaɪɚ/ n. n. v. t. 01 n. A square; a measure; a rule. 1. A square; a measure; a rule.[Obs.] 02 n. A shield-bearer or armor-bearer who attended a knight. 1. A shield-bearer or armor-bearer who attended a knight. 2. A title of dignity next in degree below knight, and above gentleman. See Esquire.[Eng.] See: Esquire 3. A male attendant on a great personage; also (Colloq.), a devoted attendant or follower of a lady; a beau.[Colloq.] 4. A title of office and courtesy. See under Esquire. See: Esquire 03 v. t. To attend as a squire. imp. & p. p. squired; p. pr. & vb. n. squiring 1. To attend as a squire. 2. To attend as a beau, or gallant, for aid and protection; as, to squire a lady.[Colloq.]