As verbs the difference between presented and substantiated

is that presented is (present) while substantiated is (substantiate).

As an adjective presented

is (mathematics|of a group) having a specified presentation, or a presentation with specified properties.

As adjectives the difference between emergent and outgoing

is that emergent is emerging (in the process of emerging) while outgoing is comfortable in social settings and interactions; confident in dealing with people especially in meeting new people; gregarious.

As verbs the difference between emergent and outgoing

is that emergent is while outgoing is .

As a noun outgoing is

the act of leaving or going out; exit, departure.

As adjectives the difference between discouraged and unhinged

is that discouraged is having lost confidence or hope; dejected; disheartened while unhinged is not furnished with a hinge.

As verbs the difference between discouraged and unhinged

is that discouraged is (discourage) while unhinged is (unhinge).

As verbs the difference between eating and building

is that eating is while building is .

As nouns the difference between eating and building

is that eating is the act of ingesting food while building is (uncountable) the act or process of building.

As an adjective eating

is suitable to be eaten without being cooked.

As adjectives the difference between miniscule and frivolous

is that miniscule is (colloquial) while frivolous is silly, especially at an inappropriate time or in an inappropriate manner.

As a verb coincident

is .

As a noun irony is

a statement that, when taken in context, may actually mean something different from, or the opposite of, what is written literally; the use of words expressing something other than their literal intention, often in a humorous context.

As an adjective irony is

of or pertaining to the metal iron.

As an adjective ironic

is ironic.

As a noun contradiction is

(uncountable) the act of contradicting.

As a noun treachery

is deliberate, often calculated, disregard for trust or faith.

As an adjective perilous is

dangerous, full of peril.

As verbs the difference between resume and leave

is that resume is while leave is to have a consequence or remnant or leave can be to give leave to; allow; permit; let; grant or leave can be (rare) to produce leaves or foliageoxford english dictionary , 2nd ed or leave can be (obsolete) to raise; to levy.

As a noun leave is

(cricket) the action of the batsman not attempting to play at the ball or leave can be permission to be absent; time away from one's work.

As nouns the difference between arthur and pendragon

is that arthur is (ireland|informal) guinness stout while pendragon is a chief war leader, king, or dictator -- a title assumed by the ancient british chiefs when called to lead other chiefs.

As a proper noun arthur

is .