Found 2 items, similar to whereat.
English → English (WordNet) Definition: whereat whereat adv 1: in consequence of which; “this is a statement whereat the listeners may get angry” [syn: whereupon] 2: at or toward which; “we were at a party whereat there was lots of dancing”
English → English (gcide) Definition: Whereat Whereat \Where*at"\, adv. [1913 Webster] 1. At which; upon which; whereupon; -- used relatively. [1913 Webster] They vote; whereat his speech he thus renews. --Milton. [1913 Webster] Whereat he was no less angry and ashamed than desirous to obey Zelmane. --Sir P. Sidney. [1913 Webster] 2. At what; -- used interrogatively; as, whereat are you offended? [1913 Webster]