From the same as rahat; a panel (as resembling a trough) -- rafter.
see HEBREW rahat
H7351. rahit
[רָהִיט] noun masculine collective rafters? boards? (as strips running between beams ? so Bu conjecture; compare Syriac boards (?) , Nö in Bu); — suffix רָהִיטֵנוּ Song of Solomon 1:17 Qr (Kt רחיטנו; Manuscripts ׳רַח Baerp. 46 Köii. 1, 149), "" קִרוֺת.
רוֺב see רֹב below רבב. [רוּב] see ריב.
רחיטנו Song of Solomon 1:17 Kt, see [רָחִיט] below רהט.
רֵחַיִם see רחה. above
רחל (√ of following; meaning ?; compare Late Hebrew רָחֵל (plural וִֺ֯ת יִ֯ם,), Arabic , , Aramaic רַחְלָא, all ewe; compare perhaps Assyrian la—ru (transposed; see on רֶגֶל)).