IPA: /ˈkɒzmɪkli/
KK: /ˈkɑzmɪkli/
In a way that relates to the universe or cosmos, often implying a grand or vast scale.
The stars twinkled cosmically in the night sky, reminding us of the vastness of the universe.
Cosmically → It is formed from "cosmos" (from Greek "kosmos", meaning the universe or order) and the suffix "-ically" (meaning in a manner relating to). The word "cosmically" refers to something that relates to or is characteristic of the universe.
Think of the universe ('cosmos') and how something can be described in a way that relates to it — that's what 'cosmically' means.