whereat
adv. அதன்பேரில், இதன் பேரில்.
Where*at", adv. 1. At which; upon which; whereupon; -- used relatively. They vote; whereat his speech he thus renews. Milton. Whereat he was no less angry and ashamed than desirous to obey Zelmane. Sir P. Sidney. 2. At what; -- used interrogatively; as, whereat are you offended