rhyw

Welsh

Lua error in Module:parameters at line 290: Parameter 1 should be a valid language or etymology language code; the value "cy-N" is not valid. See WT:LOL and WT:LOL/E. IPA^(key): /r̥ɪu̯/, /r̥ɨu̯/
Lua error in Module:parameters at line 290: Parameter 1 should be a valid language or etymology language code; the value "cy-S" is not valid. See WT:LOL and WT:LOL/E. IPA^(key): /r̥ɪu̯/

Despite being written with a "y", the vowel here is generally pronounced /ɪ/ in the north as tends to be the case when "y" precedes "w".

rhyw (triggers Soft Mutation)

some (a certain, an unspecified or unknown.)
Mae rhyw ddyn tu allan.
There's some man outside.

Cognate with Breton reizh.

rhyw m (plural rhywiau)

Welsh mutation
radical	soft	nasal	aspirate
rhyw	ryw	unchanged	unchanged
Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs.