Meaning & use

sill

noun·Everyday

Last updated

A horizontal ledge or shelf at the base of a window or door frame.

See it in a sentence

A row of potted herbs lined the kitchen windowsill.

Rain pooled on the sill because the window hadn't been closed properly.

A note on using this word

Sill is most familiar as part of the compound "windowsill," though it also names the base structural beam of a wall or door frame in construction.

Words with a similar meaning

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