cyfongl
Welsh
Etymology
cyf- (“co-”) + ongl (“angle”).
Pronunciation
- IPA(key): /kəˈvɔŋ(ɔ)l/
Noun
cyfongl m (plural cyfonglau)
- right angle
- Synonym: unionongl
- rectangle
- Synonym: petryal
Derived terms
- cyfonglog (“equiangular”)
Adjective
cyfongl (feminine singular cyfongl, plural cyfongl, not comparable)
- equiangular
- Synonyms: cyfonglog, hafalonglog
- right-angled
- Synonym: uniononglog
- rectangular
- Synonym: petryalog
Further reading
- R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke et al., editors (1950–present), “cyfongl”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies