ōˈpərkəl, ˈōpər- noun
( -s )
Etymology: Latin operculum cover — more at operculum
: operculum ; specifically : the upper posterior and usually the largest bone of the operculum of a fish
ōˈpərkəl, ˈōpər- noun
( -s )
Etymology: Latin operculum cover — more at operculum
: operculum ; specifically : the upper posterior and usually the largest bone of the operculum of a fish
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012