seven seas (English, noun)
expansion: the seven seas pl (plural only)
Senses:
glosses: All the oceans of the world, in a common modern interpretation, the North and South Atlantic, North and South Pacific, Indian, Arctic and Antarctic Ocean, but historical interpretations differ widely.
tags: plural
plural-only
poetic
Forms:
form: the seven seas
tags: canonical
plural
form: Seven Seas
tags: alternative