בין המצרים
Hebrew
Etymology
Ultimately from Lamentations 1:3, where it is used to mean "between the straits", i.e. dire straits.
Proper noun
בֵּין הַמְּצָרִים • (bén ham'tsarím)
- (Judaism) the Three Weeks (the period from the seventeenth of Tammuz through roughly the ninth of Av).