-ig. echreiddig (feminine singular echreiddig, plural echreiddig, equative mor echreiddig, comparative mwy echreiddig, superlative mwyaf echreiddig) (mathematics...
middle, core Synonyms: calon, canolbwynt echreiddiad (“eccentricity”) echreiddig (“eccentric”) pwnc craidd (“core subject”) Note: Certain mutated forms...
echreiddiad m (plural echreiddiadau) (mathematics, engineering) eccentricity echreiddig (“eccentric”) Note: Certain mutated forms of some words can never occur...
superlative mwyaf ecsentrig) (mathematics, engineering) eccentric Synonym: echreiddig cyfangiad ecsentrig (“eccentric contraction”) Note: Certain mutated forms...