cyw

Welsh

Lua error in Module:parameters at line 276: Parameter 1 should be a valid language or etymology language code; the value "North of Wales" is not valid. See WT:LOL and WT:LOL/E. IPA^(key): /kɪu̯/, /kɨu̯/
Lua error in Module:parameters at line 276: Parameter 1 should be a valid language or etymology language code; the value "South of Wales" is not valid. See WT:LOL and WT:LOL/E. IPA^(key): /kɪu̯/

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".

cyw m (plural cywion)

Welsh mutation
radical	soft	nasal	aspirate
cyw	gyw	nghyw	chyw
Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs.