adjectiveaidiacht1in ruinsina fhothrachina bhallógtite as a chéilethe house was deserted and ruinousbhí an teach tréigthe agus ina fhothrach2destructivedíobhálachadj1cmudochrachadj1cmuit can be ruinous to your healthis féidir leis an-dochar a dhéanamh do do shláinte3financiallyit's a venture that could prove ruinous to themfiontar is ea é a d'fhéadfadh iad a chreachadh
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