IPA: /ˈmɛsiɪst/
KK: /ˈmɛsiɪst/
The most disorganized or untidy; having a lot of dirt or disorder.
After the party, the living room was the messiest it had ever been.
Comparative: messier
Superlative: messiest
Messiest → It is formed from "mess" (from Old French *mes*, meaning a portion or dish of food) and the suffix "-iest" (meaning most). The word "messiest" describes something that is most disordered or untidy, often referring to a state of being dirty or chaotic.
Think of a 'mess' as a portion that is all over the place, and when something is the 'messiest', it means it is the most disordered or chaotic.