surprisingly

Example:He behaved befittingly at the formal dinner, displaying perfect etiquette.

Definition:In a way that is proper or fitting; as it should be

Example:The package arrived expectedly on time, which was a relief for the recipient.

Definition:In the way that was anticipated or predicted; in a manner in keeping with what was expected

Example:People usually eat regularly, but occasionally, they eat abnormally.

Definition:Under normal circumstances or conditions

Example:She performed normally in the high-stress test, which surprised everyone.

Definition:In accordance with average or usual conditions; in the way that is common or usual

Example:He acted typically deductive, breaking down the problem into smaller parts.

Definition:In the way that is characteristic or normal of a person, place, thing, or category