Definition

To sleep longer than intended, causing someone to miss a scheduled time or event.

Example

I overslept and missed my morning class.

Tense Forms

Conversation

I can't believe I overslept again this morning!

Oh no, did you miss your class?

Yeah, I woke up just in time for lunch instead.

That's such a bummer! Maybe set an extra alarm next time.

Synonyms & Antonyms

Root Explanation

Oversleep → It is formed from "over-" (meaning excessively or too much) and "sleep" (from Old English "slæpan", meaning to rest or be in a state of sleep). The word "oversleep" means to sleep excessively or longer than intended.

Memory Tip

Think of 'over' meaning too much, and 'sleep' as resting. This helps you remember that oversleep means to sleep longer than you should.

Visually Confused Words