dart

1 dart /ˈdɑɚt/ noun
plural darts
1 dart
/ˈdɑɚt/
noun
plural darts
Britannica Dictionary definition of DART
1 
[count] : a small object that has a sharp point at one end and that is thrown in the game of darts or used as a weapon — often used figuratively
2 
darts [noncount] : a game in which darts are thrown at a board that is marked with circles — see also dartboard
3 
[singular] : a quick movement
4 
[count] : a sudden, sharp pain
5 
[count] : a small fold that is sewn into a piece of clothing
2 dart /ˈdɑɚt/ verb
darts; darted; darting
2 dart
/ˈdɑɚt/
verb
darts; darted; darting
Britannica Dictionary definition of DART
always followed by an adverb or preposition
: to run or move quickly or suddenly in a particular direction or to a particular place
[no object]
[+ object]

dart a glance/look at

: to look suddenly and briefly at (something or someone)