411 REFERENCE · Wiktionary
-өөс
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
Appendix:Variations of "oos"
Mongolian
Pronunciation
өөс
Etymology 1
Suffix
suffixf ablative suffixes
mn -аас round front vharm form
Etymology 2
Suffix
suffixf noun-forming suffixes
mn -аас round front vharm form