עָסַק (cmp. b. h. עָשַׂק) (with ב) to work at, be engaged in. Sifra K’dosh., ch. VIII, Par. 4 ועוֹסֵק בו; Yalk. Lev. 619 ועוֹסְקֵנִי בו and busy myself with him (to punish him), v. עֵסֶק II. Ber. 11ᵃ (ref. to Deut. VI, 7, ‘when thou sittest in thy house’) פרט לעוסק במצוה this exempts (from reading the Sh’ma) him who is engaged in a religious work; Succ. 25ᵃ. Ib. והעוסק במצוה פטור מן המצוה מהכא נפקא וכ׳ is it from here (Deut. l. c.) that we derive the rule, that he who is engaged in a religious act is exempt from other religious duties? Ib. 26ᵃ. Pes. 50ᵇ לעולם יַעֲסוֹק אדם בתורה וכ׳ let man by all means be engaged in the study of the Law and the pursuit of religious work, even if not for their own sake &c., v. שֵׁם. Ib. וכל העוֹסְקִין במלאכת שמים and all those who make a living of religious work (deal in objects used for religious ceremonies &c.); ib. ואם עוסקין לשמה וכ׳ but if they do so from a religious motive &c.; a. fr.—Part. pass. עָסוּק; pl. עֲסוּקִין. Keth. 103ᵇ ר׳ חייא ע׳ במצות הוה R. Ḥ. was always engaged in some good work (charity). Tosef. Bicc. II, 15 וכל העסוקין לגבוה all whose business is connected with religion, v. supra. Ib. אם היו ע׳ לשום שמים, v. supra. Ex. R. s. 20 (ref. to Ex. XIII, 19) כל ישראל היו ע׳ בכסף וכ׳ while all Israel were busy taking along silver and gold, Moses was busy getting the bones of Joseph; a. fr.
Hif. - הֶעֱסִיק to engage, keep interested, entertain. Yoma I, 7 ומַעֲסִיקִין אותו and they entertain him (to keep him awake); ib. 19ᵇ לא היו מעסיקין אותו וכ׳ they did not entertain him with music, but with their mouth (speech); Tosef. ib. I, 9. Ib. לעַסְּקוֹ בהברה (not בהברא, Pi.) to keep him awake with noise (recitations). Midr. Till. to Ps. VII היו מַעֲסִיקוֹת אותו עד שיבוא שמואל they kept him engaged (in talk) until Samuel came; a. e.