echelin
Welsh
editEtymology
editNoun
editechelin f (plural echelinau)
- (mathematics) axis
- Synonym: (dated) echel
Derived terms
editFurther reading
edit- R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke et al., editors (1950–present), “echelin”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies