Plural of fleabite; multiple small itchy marks from flea bites, or several trivial matters.
Regular plural form of fleabite, used both literally for multiple insect bites and figuratively for multiple minor problems.
One fleabite is annoying, but multiple fleabites become unbearable—the plural form captures how small annoyances compound into serious misery, which is why the word became slang for accumulated frustrations.
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