noun, plural wheelhouses /ˈʰwilˌhaʊzɪz, ˈwil-/ [hweel-hou-ziz, weel-] Show IPA .
Idioms 2. in one’s wheelhouse, a.
Baseball. (of a pitch) within the zone that is most advantageous for a batter to hit a home run.
within one’s area of expertise or interest: There are some subjects that are in your wheelhouse and some that are not.
in the same wheelhouse, very similar and usually in the same category: The two folk singers are in the same wheelhouse.