1 noun GEOL, MIL, ASTRONcráitéar masc1 c m u2 verb form craters in TRANSITIVEpoll a dhéanamh i c m uit's cratered the yardtá poll mór déanta sa chlós aige, tá poll mór fágtha sa chlós aige3 verb (US), informal BUS-ADM fall abruptly INTRANSITIVEtit go tobann c m uclis go tobannstock prices have cratered in the past yeartá praghas stoc tite go tobann le bliain, tá an tóin tite as praghas stoc le bliain anuas