Plenum and Vastness

Plenum noun - A meeting of a legislative body at which all members are present.

Vastness and plenum are semantically related. in abundance topic. In some cases you can use "Vastness" instead a noun "Plenum", when it comes to topics like fullness.

Vastness noun - The quality or state of being very large.

Plenum and vastness are semantically related. Sometimes you can use "Plenum" instead a noun "Vastness".