overcup oak is a noun meaning "medium-large deciduous timber tree of central and southern United States; acorns deeply immersed in the cup and mature in first year". It carries one recorded sense.
medium-large deciduous timber tree of central and southern United States; acorns deeply immersed in the cup and mature in first year
Definitions, synonyms and semantic relations for overcup oak come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.