Boom and Sill

Boom noun - A loud explosive sound.

Sill and boom are semantically related In some cases you can use "Sill" instead a noun "Boom".

Nearby Words: booming, boomed, boomer

Sill noun - Structural member consisting of a continuous horizontal timber forming the lowest member of a framework or supporting structure.

Boom and sill are semantically related in beam topic. Sometimes you can use "Boom" instead a noun "Sill", if it concerns topics such as length of material used as support.

Nearby Words: siller, Silling