Tammuz
Origin 1
Hebrew תַּמּוּז, from a Sumerian god's name (see #Etymology_2).
Full definition of Tammuz
Proper noun
Tammuz
(plural Tammuzs)- (Judaism) The tenth month of the civil year in the Jewish calendar, after Sivan and before Av.
Origin 2
From Sumerian 𒌉𒣠(DUMU.ZID, "the true son").