Concise Bible Dictionary:
Six different Hebrew words are so translated, several of which cannot be particularized. It shows how abundant are the fruits of the curse pronounced in Eden because of the sin of man, but which will be removed in the millennium, when the myrtle, etc., will take its place (Judg. 8:7, 16; Isa. 5:6; Isa. 55:13; Ezek. 2:6; Ezek. 28:24; Mic. 7:4).