inside baseball
Technical matters concerning baseball generally not apparent or of interest to spectatorsTechnical matters concerning baseball generally not apparent or of interest to spectators.
Meaning
2 senses(US, idiomatic, uncountable)Technical matters concerning baseball generally not apparent or of interest to spectators.
(US, broadly, idiomatic, uncountable)Matters of interest only to insiders.
Translations
1 languagesWord family
3 related wordsLessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable