#1
bagatelle n. a light piece of music for piano
. wn #2
bagatelle n. [
fluff, frippery, frivolity] something of little value or significance
. wn #3
bagatelle n. [
bar billiards] a table game in which short cues are used to knock balls into holes that are guarded by wooden pegs; penalties are incurred if the pegs are knocked over
. wn