Extended Strong's Greek Lexicon (Abbott-Smith based)
drachma
Usage: δραχμή, -ῆς, ἡ (δράσσομαι), [in LXX: in Hex. for in בֶּקַע, שֶׁקֶל Ezra for אֲדַרְכֹּן, דַּרְכְּמוֹן ;] a drachma, nearly equal to the Roman denarius (see: δηνόριον): Luk.15:8-9 (DCG, ii, 200).† (AS)