sciúr, v.t. & i. (pp. ~tha). 1. Scour, scrub, polish. Bord a ~adh, to scrub a table. Sceana a ~adh, to polish knives. 2. Cane, lash, trounce. Duine a ~adh le slat, to trounce s.o. with a rod. Bhain sé slat a ~ é féin, he was hoist with his own petard.