Entry 1 sense Webster, 1913 Pusillanimity · Pu·sil·la·nim·i·ty · IPA /pjuːsɪləˈnɪmɪti/ 01 n. The quality of being pusillanimous; weakness of spirit; cowardliness. 1. The quality of being pusillanimous; weakness of spirit; cowardliness. “The badge of pusillanimity and cowardice.” — Shak. “It is obvious to distinguished between an act of . . . pusillanimity and an act of great modesty or humility.” — South. Syn. Cowardliness; cowardice; fear; timidity.