Well, an antonym of neat is messy.
Messy.
messy
The opposite of neat (clean, organized) could be messy or untidy. It could also be cluttered, disorganized, or sloppy.
The opposite of sloppy (slipshod, careless) would be meticulous or careful. The opposite of sloppy (messy) would be tidy.
messy, unorganized, untidy, anything like that.
neat?
messy
An implosion is when material is blasted inwards with the intent of creating a neat pile of debris. The opposite is an explosion were material is blown outwards generally making a really big mess.
Neat Neat Neat was created on 1977-02-18.
First, "tidy" is an older word for "neat." SO, the antonym (the opposite) would be: untidy, messy, sloppy, and slovenly.
i do not think there is a past tense of "neat"...."your room is very neat" (present tense) and "her room was very neat" (past tense)...same word.
Anagrams for neat are: Ante Etna Nate neat
they neat to live so they live to neat