(politics, UK) In a house of legislature following the model of the Westminster system (such as the UK House of Commons), the parliamentary leader of the largest political party not forming the government.

plural of Leader of the Opposition

Women in relation to men or men in relation to women. / (attributively) Heterosexual, or otherwise relating to a relationship between a woman and a man.

plural of oppa

(archaic) to block, to stop up, to obstruct

simple past tense and past participle of oppilate

Third-person singular simple present indicative form of oppilate

present participle of oppilate

(humorous) Targeting everyone indiscriminately.

Alternative spelling of equal-opportunity