Entry 3 senses · 3 variants Webster, 1913 Lene /(lēn)/ · IPA /ˈliːn/ v. t. a. n. 01 v. t. To lend; to grant; to permit. 1. To lend; to grant; to permit.[Obs.] 02 a. Smooth; as, the lene breathing. 1. Smooth; as, the lene breathing.(Phonetics) 03 n. The smooth breathing (spiritus lenis). 1. The smooth breathing (spiritus lenis).(Phonetics)