יִסּוּד m. (יָסַד) institution, confirmation; reestablishment. Men. 99ᵃ sq., v. בִּיטּוּל. Succ. 44ᵃ ערבה י׳ נביאים the use of the willow-branch (on Hoshanah Rabbah) is an institution of the prophets, opp. מנהג נביאים a custom arisen in the days of the prophets; Y. Shebi. I, 33ᵇ bot. מִיִּ׳ נביאים וכ׳ belong to the institutions of the early prophets; Y. Succ. IV, beg. 54ᵇ
יִסּוּד
Gloss
יִסּוּד m. ( יָסַד ) institution, confirmation; reestablishment . Men. 99ᵃ sq., v. בִּיטּוּל . Succ. 44ᵃ ערבה י׳ נביאים the use of the willow-branch…
References
- Jastrow, יָסַד 1
- Menachot 99a
- Jastrow, בִּיטּוּל 1
- Sukkah 44a:9
- Jerusalem Talmud Sheviit 1:5:3
- Jerusalem Talmud Sukkah 4:1:2