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knickers

2 ENTRIES FOUND:
knickers /ˈnɪkɚz/ noun
knickers
/ˈnɪkɚz/
noun
Britannica Dictionary definition of KNICKERS
[plural]
US : loose-fitting pants that reach just below the knee
called also (British) knickerbockers
British : panties

get your knickers in a twist

British, informal
: to become upset about something that is not very important