The Collaborative International Dictionary
Quipping
Quip \Quip\, v. t. [imp. & p. p. Quipped; p. pr. & vb. n. Quipping.] To taunt; to treat with quips.
The more he laughs, and does her closely quip.
--Spenser.
Wiktionary
quipping
vb. (present participle of quip English)
WordNet
quip
quip
quipping
See quip