See also: Appendix:Variations of "ren" English Noun REN (telecommunications) Initialism of ringer equivalence number. Anagrams ner, NER, NRE, ern, -ern, RNE, ENR, -ner-, Ern French Proper noun REN f (French politics) abbreviation of RenaissanceWikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads