IPA: /ˈtæktɪkli/
KK: /ˈtæktɪkli/
In a way that is planned and calculated to achieve a specific goal or result.
The team approached the game tactically, making strategic decisions at every turn.
Tactically → It is formed from "tactic" (from Greek "taktikos", meaning relating to arrangement or order) and the suffix "-ally" (meaning in a manner of). The word "tactically" means in a manner relating to arrangement or strategy.
Think of 'tactic' as relating to how things are arranged or planned, and remember that 'tactically' means doing something in a strategic way.