רַעַם, thunder. Gen. R. s. 12 beg. (ref. to Job XXVI, 14) הר׳ הזה כשהוא יוצא כתיקונו וכ׳ no human being could stand the thunder coming forth as it is prepared (in its full strength); ib. סדרו של ר׳ the arrangement (nature) of the thunder; Yalk. Job 914; a. e.—Pl. רְעָמִים. Ber. IX, 1. Ib. 59ᵃ, v. עַקְמוּמִית. Ḥull. 86ᵃ. Pesik. R. s. 43; Yalk. Sam. 77, v. רָעַם; a. e.