roc

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Proper noun

1. {{senseid|en|Republic of China, all senses}} {{initialism of|en|Republic of China}} {{q|all senses}}.
2. {{senseid|en|Rest of Canada}} {{lb|en|Canada|politics}} The "Rest of Canada", i.e. Canada excluding the province of [[Quebec]].
3. {{senseid|en|Q971}} {{abbreviation of|en|Republic of the Congo|Republic of (the) Congo|addl=Congo-Brazzaville}}.
4. {{lb|en|sports}} {{abbreviation of|en|[[Russia]](n) [[Olympic]] [[committee|Committee]]}}.
5. {{lb|en|motorsport}} {{abbreviation of|en|[[race|Race]] [[of]] [[champion|Champion]]s}}.
6. {{senseid|en|Q60995}} {{abbreviation of|en|Russian Orthodox Church}}.
7. {{senseid|en|Q7374637}} {{lb|en|UK|military|historical}} The {{w|lang=en|Royal Observer Corps}}, a former [[United Kingdom]] [[defence]] [[organization]] (1925 to 1992).

Noun

1. {{lb|en|mathematics|of a series}} {{initialism of|en|[[region]] of [[convergence]]}}.
2. {{lb|en|statistics|radio}} {{initialism of|en|receiver operating characteristic}}.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.