Definition

Describing something that blocks or closes off an opening or passage.

Example

The occlusive bandage prevented any air from reaching the wound.

Conversation

I heard that the new face cream is really occlusive for your skin.

Really? What does that mean exactly?

It means it creates a barrier to keep moisture in.

That sounds great! I definitely need more hydration.

Synonyms & Antonyms

Definition

A type of sound in speech where airflow is completely stopped, either in the mouth or nose, before being released.

Example

In linguistics, a plosive is an example of an occlusive sound.

Conversation

Have you heard about the concept of an occlusive?

Yeah, it's related to sounds in linguistics, right?

Exactly! It's interesting how certain sounds are made by stopping airflow.

Root Explanation

Occlusive → It is formed from "occludere" (Latin, meaning to close or shut) and the suffix "-ive" (meaning having the nature of). The word "occlusive" refers to something that has the nature of closing or shutting off.

Memory Tip

Think of something that 'closes' or 'shuts off' — 'occludere' means to close, and '-ive' indicates a quality. This helps you remember that 'occlusive' describes something that blocks or seals.

Visually Confused Words