Definition

A type of speaker that is made to produce very low sounds, especially deep bass sounds in music or movies.

Example

The movie's sound system included a powerful subwoofer that made the explosions feel more realistic.

Conversation

Did you hear my new sound system?

No, I haven't! Did you get a subwoofer?

Yeah, it really makes a difference with the bass.

Awesome! I can't wait to check it out.

Synonyms & Antonyms

Root Explanation

Subwoofer → It is formed from "sub-" (meaning under) and "woofer" (a colloquial term derived from "woof" which refers to the sound made by a dog, but in audio terms, it refers to a speaker that produces low-frequency sounds). The word "subwoofer" describes a speaker that produces low-frequency sounds, typically under the range of regular speakers.

Memory Tip

Think of 'sub-' meaning 'under' and 'woofer' referring to a speaker that makes sound. A subwoofer is a speaker that produces sound in the lower range, or 'under' the regular sound frequencies.

Visually Confused Words