adjectiveaidiacht1very strongan-láidiradjcmuan-daingeanadj2firm and hardthe pitch was rock-solidbhí an pháirc chomh crua le cloch3guarantee, support, reliability, etcdaingeanadjcmutréanadj1cmu4completethanks to the rock-solid dependability of the systemtoisc go bhfuil an córas lán-iontaofa, mar gur féidir brath go hiomlán ar an gcóras5reputation, alibi, etcnach bhfuil aon cheist faoirock-solid evidencefianaise nach féidir a cheistiú6excellentiontachadj1cmuthar cionncmuthar barrcmuar dóighcmuit was a rock-solid performancetaispeántas iontach ba ea é
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