plural hobbies
: a small Old World falcon (Falco subbuteo) that is dark blue above and white below with dark streaking on the breast
plural hobbies
: a pursuit outside one's regular occupation engaged in especially for relaxation
Writing is just a hobby of his.
Her hobbies include gardening and bird-watching.
plural -s
1
archaic
: one that is preoccupied with a pet idea or cranky obsession
2
: one that has one or more hobbies
especially
: one that is particularly fond of cultivating hobbies
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Merriam-Webster unabridged



