Lexical Definition

‎אֲדַרְכֹּן‎ ʼădarkôn (ad-ar-kone') dram H:N-M
of Persian origin

dram.

1) drachma, dram, daric-unit of weight and value (of gold, money) equal to 128 grains or 4.32 grams

See Greek: δραχμή

Usage: 2 forms in 2 verses
Form Translated As     In Verse(s)
לַאֲדַרְכֹנִ֖ים of darics Ezra.8.27
וַאֲדַרְכֹנִ֣ים and darics 1Chr.29.7

Brown-Driver-Briggs

[‎דַּרְכְּמוֺן‎, ‎אֲדַרְכּוֺן‎ (‎א‎ prosthetic)] noun [masculine] unit (apparently of weight, certainly) of value, rare & late, perhaps drachma, others daric, see below: — only plural ‎דַּרְכְּמוֺנִים‎ of gold Ezra 2:69 (|| ‎מָנִים‎ of silver) = Neh 7:70* (|| id.); so ‎דַּרְכְּמֹנִים‎ Neh 7:69*; Neh 7:71* also ‎אֲדַרְכֹּנִים‎ of gold money 1Chr 29:7 (|| ‎כִּכָּרִים‎; ‎׳‎‎כ‎ also in same see of silver, brass & iron); of weight (or worth) of gold utensils Ezra 8:27. — Weight of Greek δραχμή = 4.32 grammes (= 66.5 English grams); value of silver dr.= c. 9 3/4
d. Eng.; value of gold dr. (1/2 stater) = approximately 9 s. 5 d. English, compare HultschGr. u. Röm. Metrol. (1882) 224, 227, 230-250, & Tab. xiv, xvi. — (If ‎׳‎‎ד‎ = drachma, then perhaps editorial insertion in Nehemiah Ezra (regarded as loan-word in both Greek & Hebrew from some Asiatic source by EwGGA 1855, 1392 ff.; 1856, 798; Geschichte. i. 274, H. i. 189 compare SmListen 18, N. 24, but on Greek derivatives compare Lex. Lidd. & Sc., also BrandisMünz-Mass-u. Gewichtssytem 58 f. Hultschl.c. 131); compare Phoenician plural ‎דרכמנם‎, ‎דרכנם‎ = drachmae according to RenRa 1888, 7 BergerMÈm. Soc. Ling. de Paris, 1889, 385 HoffmAGG xxxvi Mai, 1889, 8. According to view commonly current hitherto ‎׳‎‎ד‎ = daric, Greek δαρεικός compare Syriac , Persian gold coin = approximately English sovereign (weight = approximately 2 drachma): Brandisl.c. 62, 244 ff. Hultschl.c. 466 Schr in RiHWB Art. Darike ErmanZPV ii, 75 HoffmZA 1887, 49 ff. (Hoffml.c. abandons), compare Ryle Ezra 2:69.) ‎דַּרְמֶשֶׂק‎ see ‎דַּמֶּשֶׂק‎.

Brown-Driver-Briggs References

Book Refs
1 Chronicles 29:7
Ezra 2:69 · 8:27
Nehemiah 7:69* · 7:70* · 7:71*