אָ֫לֶפ
From LSJ
ἀσκέειν, περὶ τὰ νουσήματα, δύο, ὠφελέειν, ἢ μὴ βλάπτειν → strive, with regard to diseases, for two things — to do good, or to do no harm | as to diseases, make a habit of two things — to help, or at least, to do no harm
English (Strong)
prop, the same as אֲלָפִים; hence (the ox's head being the first letter of the alphabet, and this eventually used as a numeral) a thousand: thousand.
