0 (especially of a tail or finger) to move from side to side or up and down, especially quickly and repeatedly, or to cause this to happen: --
1 to be absent from school without permission: --
2 (especially of a tail or finger) a movement from side to side or up and down: --
3 a humorous person who likes to make jokes --
4 informal abbreviation for wife and girlfriend: a woman who is a wife or girlfriend, especially of a well-known sports player --
5 (esp. of a tail or finger) to move from side to side or up and down, usually quickly and repeatedly, or to cause this to happen: --
Then there is the "interesting, very, very interesting" full-bodied wag.
But it's the drama surrounding her son's father that has tongues wagging.
Some wags have likened the resulting look to that of a video game or a telenovela.
Dogs recognize and respond differently when their fellow canines wag to the right than they do when they wag to the left.
Bitcoin has had a lot of tongues wagging of late.
Almost immediately, the thought of men and women working side by side, unchaperoned, caused tongues to wag.
They use mostly their fins for propulsion as opposed to wagging their body.
Temporal analysis of the experimental data revealed these choreographed vibrational dynamics, which are comprised of localized stretching, out-of-plane wagging, and torsional motions.