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to chip; to be chipped; to break (off); to be damaged
to be missing (from a set, team, etc.); to be absent; to become lost
to be lacking (in); to be short (of); to be deficient; to be wanting (in)
to wane (of the moon); to go into eclipse
茶碗が缺けてしまった。
The rice bowl got chipped.
月が缺けて細くなったよ。
The moon waned and thinned.
歯が少し缺けたので歯医者に行く。
I chipped my tooth a little, so I'm going to the dentist.