IPA: /ˈɜːrliɪst/
KK: /ˈɪrliɪst/
This word describes something that happens or is done before all others in time.
She arrived at the earliest possible time to secure a good seat.
Earliest → It is formed from "earliest" (from Old English "ærest", meaning first or earliest) and the suffix "-est" (indicating the superlative degree). The word "earliest" means the first in time or the most early.
Think of 'first' ('ærest') to remember that 'earliest' means the most early.