Welsh word

costus

costly

adjectivemasculine

costus means “costly” in Welsh and is used as a adjective.

Mutation forms

Nid oes ganddyn nhw unrhyw reolaeth dros y math o anifeiliaid na'u nifer, a all arwain at broblemau costus pan fydd tenantiaid yn gadael.

They have no control over the type or number of pets, which can lead to costly issues when tenants leave.

Work

cyfoethog

wealthy

nodedig

noted

sylfaenol

fundamental

proffesiynol

professional

ymarferol

skilled

ffrwythlon

fertile

cynhyrchiol

productive

drud

daring

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