rabbi

(historical) "Day of Public Duty for the Development of Asia": the first day of every month (1939–1942), when eating at restaurants was forbidden as part of the National Spiritual Mobilization Movement (国民精神総動員運動)

a surname

hwamei, a passerine bird

a will o' the wisp

short for 鬼火焚 (Onibitaki), a fire matsuri (Japanese festival) held around Kyūshū on 7 (in some places, 14) January

a unisex given name / a surname / a surname / A place name.

The katakana syllable ビ (bi). Its equivalent in hiragana is び (bi).

the due date / the expiration date (of the term)

(phonetics) coda