Here's why:
* Meaning: Untimely means happening or done at an inappropriate or inconvenient time.
* Synonyms: Words like "premature", "inappropriate", "unseasonable", or "inopportune" are closer in meaning to "untimely".
* Antonyms: Words like "timely", "opportune", or "appropriate" would be considered antonyms of "untimely".
Let me know if you have any other words you'd like to explore!