Definition

In a way that happens by chance or without intention; not planned or deliberate.

Example

She accidentally spilled coffee on her shirt before the meeting.

Conversation

I accidentally deleted my presentation last night.

Oh no! That sounds frustrating.

Yeah, I was trying to clean up my files and did it without thinking.

I’ve done that before too; it’s so easy to mess up.

Synonyms & Antonyms

Root Explanation

Accidentally → It is formed from "accidens" (from Latin, meaning happening by chance) and the suffix "-ly" (meaning in a manner). The word "accidentally" means happening by chance or unintentionally.

Memory Tip

Think of something that happens 'by chance' — 'accidens' means happening by chance, and '-ly' indicates the manner in which it occurs.

Visually Confused Words