An expanse of an ocean, sea, or large lake which is distant from shore and devoid of nearby islands or other obstructions.

plural of open sesame

partially open; ajar / (mathematics) (referring to an interval on the real line) containing only one of its endpoints

present participle of open-source

Third-person singular simple present indicative form of open-source

simple past tense and past participle of open-source

A wound which pierces the skin (and/or exterior bones), so as to bare flesh and/or internal organs.

Of or pertaining to Christian congregations and other Christian groups that accept gay men and women, bisexuals, and transgender people.

plural of Open Game

(mathematics) A rectangle in the real plane which is an open set: i.e., which does not contain its edges. If the sides of the open rectangle are parallel to the plane's axes, then the open rectangle can be described as the Cartesian product of two open intervals.