(UK, dialect, obsolete) Some others.

(idiomatic, reciprocal) To compete with others eagerly or fiercely in pursuit of the same goal(s).

plural of otherization

(informal) A man who is romantically involved with someone (usually a woman) already in a committed relationship with another man, especially a man having an affair with a married woman.

(military, chiefly in the plural) A soldier who is not a commissioned officer.

plural of other rank

Of or pertaining to attraction to the opposite sex; heterosexual.

(India) Any of the castes officially recognised by the government as being educationally and socially disadvantaged.

plural of other backward class

A male given name / The title character character in Shakespeare's tragedy Othello. / An unincorporated community in Cumberland County, New Jersey, United States.