Definition of whet one's appetites
- Delicious smells from the kitchen whetted our appetites.
: to sharpen by rubbing on or with something (such as a stone)
: to make keen or more acute : excite, stimulate
: a spell of work done with a scythe between the time it is sharpened and the time it needs to be sharpened again
: time, while
: something that sharpens or makes keen:
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