דִּל, (contract, of דְּאִי לָא) for if not. דִּל כֵּן (joined דִּלָכֵן, דִּילָכֵן, v. דִּי II) for were it not so. Y. Yoma VIII, 44ᵈ bot. Y. Gitt. VII, beg. 48ᶜ; a. e.—Y. Ber. II, 5ᵃ bot.—Y. Shebi. IV, 35ᵃ bot. אכול דילכן וכ׳ eat, for if thou (doest) not so, I shall kill thee.