1) double, a doubling Part of Speech: noun masculine A Related Word by BDB/Strong’s Number: from H3717 Same Word by TWOT Number: 1019a
Brown-Driver-Briggs
כֶּ֫פֶלnoun [masculine]the double: — ׳כ construct: ׳בְּכרִסְנוֺJob 41:5within the double of his jaw (i.e. his double jaws) who can come ? elsewhere dual כִּפְלַיִם (compare Arabic ), לְתוּשִׁיָּהJob 11:6double in sound wisdom (beyond what Job imagines), of retribution Isaiah 40:2.
Job 11:6 HEB:חָכְמָה֮ כִּֽי־ כִפְלַ֪יִם לְֽת֫וּשִׁיָּ֥ה וְדַ֡ע NAS: For sound wisdom has two sides. Know KJV: of wisdom, that [they are] double to that which is! INT: of wisdom for has two sound Know
Job 41:13 HEB:פְּנֵ֣י לְבוּשׁ֑וֹ בְּכֶ֥פֶל רִ֝סְנ֗וֹ מִ֣י NAS: Who can come within his double mail? KJV: [or] who can come [to him] with his double bridle? INT: his outer apparel his double bridle Who
Isaiah 40:2 HEB:מִיַּ֣ד יְהוָ֔ה כִּפְלַ֖יִם בְּכָל־ חַטֹּאתֶֽיהָ׃ NAS: hand Double for all KJV: hand double for all her sins. INT: hand God Double for all her sins