untimeliness | sense examples, Usage and Definition from wordnet dictionary online

Noun untimeliness has 2 senses

unseasonableness, untimeliness - being at an inappropriate time
--₁ is a kind of timing
Antonyms: seasonableness, timeliness
inopportuneness, untimeliness - the quality of occurring at an inconvenient time
--₂ is a kind of inconvenience