As verbs the difference between promote and expand

is that promote is to raise (someone) to a more important, responsible, or remunerative job or rank while expand is (label) to change (something) from a smaller form and/or size to a larger one.

As nouns the difference between circumstances and background

is that circumstances is plural of lang=en while background is one's social heritage; what one did in the past/previously.

As a verb background is

to put in a position that is not prominent.

As nouns the difference between subject and club

is that subject is (label) in a clause: the word or word group (usually a noun phrase) that is dealt with in active clauses with verbs denoting an action, the subject and the actor are usually the same while club is club (association of members).

As an adjective subject

is likely to be affected by or to experience something.

As a verb subject

is to cause (someone or something) to undergo a particular experience, especially one that is unpleasant or unwanted.

In botany terms the difference between placenta and funicle

is that placenta is in flowering plants, the part of the ovary where ovules develop; in non-flowering plants where the spores develop while funicle is the stalk or stem of an ovule or seed.

As nouns the difference between placenta and funicle

is that placenta is a vascular organ in mammals, except monotremes and marsupials, present only in the female during gestation. It supplies food and oxygen from the mother to the foetus, and passes back waste. It is implanted in the wall of the uterus and links to the foetus through the umbilical cord. It is expelled after birth while funicle is the stalk or stem of an ovule or seed.

As an adjective happy

is experiencing the effect of favourable fortune; having the feeling arising from the consciousness of well-being or of enjoyment; enjoying good of any kind, as peace, tranquillity, comfort; contented; joyous.

As a noun parent is

one of the two persons from whom one is immediately biologically descended; a mother or father.

As a verb parent is

to act as parent, to raise or rear.

As verbs the difference between compute and solve

is that compute is to reckon or calculate while solve is to find an answer or solution to a problem or question; to work out.

As a noun solve is

a solution; an explanation.

As nouns the difference between masses and plebs

is that masses is while plebs is .

As nouns the difference between masses and plebeian

is that masses is while plebeian is one of the plebs, or common people of ancient rome, in distinction from patrician.

As an adjective plebeian is

of or pertaining to the roman plebs, or common people.

As an adjective pies

is worse.

As an adverb pies

is worse.

As a noun pies

is (the) worst.

As a verb kot is

bind, tie (to attach or fasten with string).

As nouns the difference between franchise and exclusive

is that franchise is franchise while exclusive is information (or an artefact) that is granted or obtained exclusively.

As an adjective exclusive is

(literally) excluding items or members that do not meet certain conditions.