Definition of longcase clock in English:

longcase clock

Pronunciation /ˈˌlôNG ˌkās ˈkläk/ /ˈˌlɔŋ ˌkeɪs ˈklɑk/

See synonyms for longcase clock

noun

another term for grandfather clock
  • ‘Two George III mahogany long-case clocks were sold, one for 1750 and the other for 1665.’