Definition

To apply a substance used for coating walls or ceilings, often made of lime, gypsum, or cement.

Example

The workers will plaster the walls before painting them.

Tense Forms

Conversation

I need to plaster the wall before we paint it.

That sounds like a big job! Do you need any help?

Yeah, I could use an extra pair of hands to get it done faster.

Sure, just let me know when, and I'll be there to help you plaster!

Synonyms & Antonyms

Definition

A material made from lime or gypsum mixed with sand and water, used for covering walls and ceilings, or a sticky bandage used for healing wounds.

Example

She applied a plaster to the cut on her arm.

Conversation

I scraped my knee while playing soccer yesterday.

Ouch! Did you put a plaster on it?

Yeah, I used a big plaster to cover the cut.

Definition

To cover a surface with a sticky substance or to apply a bandage to a wound.

Example

The workers will plaster the walls before painting them.

Tense Forms

Conversation

Did you see how they decided to plaster the new posters all over the campus?

Yeah, it's hard to walk anywhere without seeing them!

I think they really want to promote the event effectively by plastering the walls.

Root Explanation

Plaster → It originates from Old French *plastre* (meaning a paste or mixture) and is derived from Latin *plastrum* (meaning a thick paste or plaster). The word refers to a substance used for coating or covering surfaces, particularly in construction and medicine.

Memory Tip

Think of a thick 'paste' ('plastre') used to cover or coat surfaces — that's why plaster is used for smoothing walls or healing wounds.

Visually Confused Words