1 noun TV-RAD for TVbuaic-am féachanapeak time audiencelucht féachana buaic-ama2 noun for occurrences etcbuaicthréimhse fem4the buses are full during peak timesbíonn na busanna lán le linn na mbuaicthréimhsíthe peak time for infectionsbuaicthréimhse na n-ionfhabhtuithe