IPA: /ˈhaɪər/
KK: /ˈhaɪər/
This word describes something that is at a greater height or level compared to something else.
The mountain is higher than the hill.
Higher → It is formed from "high" (from Old English "hēah", meaning elevated or tall) and the suffix "-er" (meaning one who or that which). The word "higher" means more elevated or at a greater height than something else.
Think of something that is 'elevated' ('high') and remember that 'higher' means it is at a greater height.