The difference between Bare and Reveal

When used as nouns, bare means the surface, the (bare) skin, whereas reveal means the outer side of a window or door frame.

When used as verbs, bare means to uncover, whereas reveal means to uncover.

Bare is also adverb with the meaning: very.

Bare is also adjective with the meaning: minimal.

check bellow for the other definitions of Bare and Reveal

Bare as an adjective:

Minimal; that is or are just sufficient.

Examples:

"a bare majority"
Bare as an adjective:

Naked, uncovered.

Examples:

"I do wonder why keeping my little breasts bare can be lewd even as none tells my brother anything for being bare-chested."
Bare as an adjective:

Having no supplies.

Examples:

"a room bare of furniture"

"The cupboard was bare."
Bare as an adjective:

Having no decoration.

Examples:

"The walls of this room are bare — why not hang some paintings on them?"
Bare as an adjective:

Having had what usually covers (something) removed.

Examples:

"The trees were left bare after the swarm of locusts devoured all the leaves."
Bare as an adjective (MLE, not comparable):

A lot or lots of.

Examples:

"It's bare money to get in the club each time, man."
Bare as an adjective:

With head uncovered; bareheaded.
Bare as an adjective:

Without anything to cover up or conceal one's thoughts or actions; open to view; exposed.
Bare as an adjective (figurative):

Mere; without embellishment.
Bare as an adjective:

Threadbare, very worn.

Bare as an adverb (British, slang):

Very; significantly.

Examples:

"That pissed me off bare."

"It's taking bare time."
Bare as an adverb:

Barely.
Bare as an adverb:

Without a condom.

Bare as a noun (‘the bare’):

The surface, the (bare) skin.
Bare as a noun:

Surface; body; substance.
Bare as a noun (architecture):

That part of a roofing slate, shingle, tile, or metal plate, which is exposed to the weather.

Bare as a verb (transitive):

To uncover; to reveal.

Examples:

"She bared her teeth at him."

Reveal as a noun:

The outer side of a window or door frame; the jamb.
Reveal as a noun (cinematography, comedy):

A revelation; an uncovering of what was hidden.

Examples:

"The comedian had been telling us about his sleep being disturbed by noise. Then came the reveal: he was sleeping on a bed in a department store."
Reveal as a noun (chiefly, UK, Australia, NZ, obsolete in the US):

The side of an opening for a window, doorway, or the like, between the door frame or window frame and the outer surface of the wall; or, where the opening is not filled with a door, etc., the whole thickness of the wall; the jamb.

Reveal as a verb (transitive):

To uncover; to show and display that which was hidden.
Reveal as a verb (transitive):

To communicate that which could not be known or discovered without divine or supernatural instruction.