| Word | Definitions | Synonyms |
|---|---|---|
| untidiness | (noun) the trait of being untidy and messy | Synonyms: messiness |
| (noun) the condition of being untidy | - | |
| untier | (noun) a person who unfastens or unwraps or opens | Synonyms: opener, undoer, unfastener |
| untimeliness | (noun) the quality of occurring at an inconvenient time | Synonyms: inopportuneness |
| (noun) being at an inappropriate time | Synonyms: unseasonableness |