TOP

Definition of RM abbreviation from the Oxford Advanced Learner's Dictionary

RM

abbreviationin writing

jump to other results

(in the UK)
Royal Marine
see also marine

Questions about grammar and vocabulary?

Find the answers with Practical English Usage online, your indispensable guide to problems in English.

Nearby words

noun

From the Word list

C1

Oxford Learner's Dictionaries Word of the Day