contain

As an adjective expert

is extraordinarily capable or knowledgeable.

As a noun expert

is a person with extensive knowledge or ability in a given subject.

As a verb contain is

to hold inside.

As a verb contain

is (lb) to hold inside.

As a noun mix is

mix.

In transitive terms the difference between harbour and contain

is that harbour is to accept, as with a belief while contain is to put constraint upon; to restrain; to confine; to keep within bounds.

As a noun harbour

is shelter, refuge.

As a proper noun kip

is .

As a verb contain is

(lb) to hold inside.

As verbs the difference between contain and contest

is that contain is (lb) to hold inside while contest is to contend.

As a noun contest is

(uncountable) controversy; debate.

As a noun presence

is presence.

As a verb contain is

(lb) to hold inside.

As verbs the difference between consists and contain

is that consists is (consist) while contain is (lb) to hold inside.

As a noun consists

is .

As verbs the difference between contain and deliver

is that contain is (lb) to hold inside while deliver is to set free.

As verbs the difference between inhibit and contain

is that inhibit is to hinder; to restrain while contain is (lb) to hold inside.

As verbs the difference between refrain and contain

is that refrain is to hold back, to restrain (someone or something) while contain is to hold inside.

As a noun refrain

is the chorus or burden of a song repeated at the end of each verse or stanza.