2dart verb
darts; dart·ed; dart·ing always followed by an adverb or preposition : to run or move quickly or suddenly in a particular direction or to a particular place [no obj] ▪ We saw a deer dart across the road. ▪ I darted [=dashed] inside to get some ice. ▪ Her eyes darted from the door to the window. [=she looked suddenly and briefly at the door and then at the window] [+ obj] ▪ The frog darted its tongue at a fly.
dart a glance/look at
: to look suddenly and briefly at (something or someone)
▪ She darted a suspicious glance at her sister.
▪ She darted a suspicious glance at her sister.
