As verbs the difference between pertain and appertains

is that pertain is to belong while appertains is (appertain).

As verbs the difference between incorporating and adding

is that incorporating is while adding is .

As nouns the difference between roles and relationships

is that roles is while relationships is .

As a verb appreciate

is to be grateful or thankful for.

As a letter x is

the twenty-fourth letter of the.

As a symbol x is

voiceless velar fricative.

As nouns the difference between grin and ecstatic

is that grin is while ecstatic is (in the plural) transports of delight; words or actions performed in a state of ecstasy.

As an adjective ecstatic is

feeling or characterized by ecstasy.

As adjectives the difference between ladin and unnatural

is that ladin is ladin while unnatural is not natural; supernatural or artificial.

As a noun ladin

is ladin (language).

As a proper noun joy

is .

As a noun ws is

.

As a noun mirror

is a smooth surface, usually made of glass with reflective material painted on the underside, that reflects light so as to give an image of what is in front of it.

As a verb mirror

is of an event, activity, behaviour, etc, to be identical to, to be a copy of.

As an adjective unnatural is

not natural; supernatural or artificial.

As adverbs the difference between unnaturally and unnaturally

is that unnaturally is in an unnatural manner while unnaturally is in an unnatural manner.

As adjectives the difference between unnatural and unnatural

is that unnatural is not natural; supernatural or artificial while unnatural is not natural; supernatural or artificial.