cherub.

From Middle English cherub, cherube, cherubin, cherubine, cherubym, cherubyn, cherybin, gerubin, jerubin (“angel of the second highest order; depiction of such an angel”), from Old English cerubin, cerubim, ceruphin, cherubin, from Latin cherūbīm, cherūbīn, from Ancient Greek χερουβῑ́μ (kheroubī́m), χερουβείν (kheroubeín), χερουβίμ (kheroubím), from Hebrew כְּרוּבִים (k'ruvím);. Because it was not always clear from Bible passages whether a single being or group of beings was being referred to, cherubin was used both as a singular word (plural cherubins) and plural word up to the 18th century. However, in Bible translations particularly from the 16th century onward cherub began to be favoured as the singular form, and from the 17th century cherubim as the plural form (influenced by Hebrew כְּרוּבִים (k'ruvím)). The English word is cognate with French chérubin, Italian cherubino, Old Spanish cherubin (modern Spanish querubín), Galician querubín, Portuguese querubim.