Definition

In a way that is done deliberately and with intention, rather than by accident.

Example

She intentionally left the door open to let in some fresh air.

Conversation

Did you forget to invite Sarah to the party?

No, I intentionally left her out this time.

Oh, really? I thought you two were friends.

We are, but I needed a smaller group this time.

Synonyms & Antonyms

Root Explanation

Intentionally → It is formed from "intention" (from Latin "intentio", meaning a stretching out or purpose) and the suffix "-ally" (meaning in a manner of). The word "intentionally" means in a manner that is purposeful or done with intention.

Memory Tip

Think of having a clear "purpose" (from "intention") when you do something "in a manner" (from "-ally"). This helps you remember that intentionally means doing something on purpose.

Visually Confused Words