(nautical) Having seven masts.

Of an electronic device or display: consisting of three horizontal and four vertical lines, in an arrangement similar to the shape of the number 8, that may be individually shown or hidden, usually for the display of numeric digits; or consisting of a set of these arrangements.

plural of seven-footer

(military, US) A person who has qualified for "Craftsman" level of skill in the United States Air Force, with more training than "Journeyman" (five-level), but less than a "Superintendent" (nine-level)

Obsolete form of at sixes and sevens.

A series of mountain peaks in west-central Idaho, United States.

(India) The jungle babbler, Turdoides striata, habitually flocking in extended family groups.

simple past tense and past participle of seven out

present participle of seven out

(Canada, Philippines) Seventh grade.