Filler

/ˈfɪlər/

Meaning & Definition

noun
A substance used to fill a space or improve the texture of a product.
We used a filler to smooth the surface before painting.
A word or phrase that is inserted into speech or writing to fill pauses or gaps.
He often uses 'uh' and 'like' as fillers in his conversations.
An item or material that is added to a product to decrease its cost or improve its bulk without adding significant value.
Many cheap candies contain fillers that reduce the price but also the quality.
verb
To fill a space or gap.
The dentist will filler the cavity in your tooth.

Etymology

Late 19th century from the verb fill + -er.

Common Phrases and Expressions

filler content
Content that is not particularly valuable but added to fill space.
filler words
Words used to fill gaps in speech without adding meaning, such as 'like' or 'you know.'

Related Words

fill
To make full; to occupy completely.
filling
Food or substance placed inside another, often used in pastries.

Slang Meanings

Something amusing but not very substantial.
The movie was pure filler, just fun to watch without much depth.
A temporary substitute or an extra addition.
He was just filler until they could find someone better.