caldrist y gors

== Welsh == === Etymology === Literally “helleborine of the marsh”. === Noun === caldrist y gors f (uncountable) marsh helleborine (Epipactis palustris) ==== Usage notes ==== The two nouns that form this term are in a genitive construction, with the first noun (caldrist) being definite by default. ==== Hypernyms ==== tegeirian (“orchid”) === Mutation === === References ===