céasta, a3. 1. pp. of céas2. 2. Crucified. 3. Tormented. Tá mo chroí ~ acu, they have my heart broken. 4. Tormenting; miserable. Pian chéasta, excruciating pain. Saol ~ atá aici, she leads a miserable life. Obair chéasta, distressing, tedious, work. Aimsir chéasta, miserable weather. 5. Gram:An fhaí chéasta, the passive voice. 6:céasadh.