expatiate

As verbs the difference between expatiate and elaborate

is that expatiate is to range at large, or without restraint while elaborate is (used with'' on ''when used with an object ) to give further detail or explanation (about).

As an adjective elaborate is

highly complex, detailed, or sophisticated.

As an adjective crass

is coarse; crude; not refined or sensible.

As a verb expatiate is

to range at large, or without restraint.

Expatiate is a related term of expatiation.

As a verb expatiate

is to range at large, or without restraint.

As a noun expatiation is

an act of expatiating.

As verbs the difference between descant and expatiate

is that descant is to discuss at length while expatiate is to range at large, or without restraint.

As a noun descant

is a lengthy discourse on a subject.