transcription, транскрипция: [ lü-ˈnā-shən ]
noun
Etymology: Middle English lunacioun, from Anglo-French lunaison, from Medieval Latin lunation-, lunatio, from Latin luna
Date: 14th century
: the period of time averaging 29 days, 12 hours, 44 minutes, and 2.8 seconds elapsing between two successive new moons