flexiblemattresssupport

noun
UK /ˈflɛksɪbəl ˈmætrəs səˈpɔːt/
US /ˈflɛksəbəl ˈmætrəs səˈpɔːrt/

A bendy frame that holds up a bed so it feels comfy.

The flexiblemattresssupport lets the bed bend a little when you sit on it.


OTHER MEANINGS

2. A slatted base that can flex to follow the shape of an adjustable bed.

The flexiblemattresssupport moved with the head section when the bed tilted up.

3. A soft, giving layer under a mattress that adds bounce and comfort.

They added a flexiblemattresssupport under the mattress to make it springier.

4. A support system designed to bend without breaking under weight.

The flexiblemattresssupport bent gently instead of snapping when the kids jumped on the bed.