IPA: /bəˈnæl.i/
KK: /bəˈnælɪ/
In a way that is dull, unoriginal, or lacking in freshness; often used to describe something that is overly common or predictable.
The movie was criticized for its banally predictable plot.
Banally → It is formed from "banal" (from Old French *banal*, meaning common or ordinary) and the suffix "-ly" (meaning in a manner of). The word "banally" means in a common or ordinary manner.
Think of something being 'common' or 'ordinary' ('banal') and how it is done 'in a manner' ('-ly'). This helps you remember that 'banally' refers to doing something in a common way.