As a proper noun campanula is

.

As adjectives the difference between interstitial and liminal

is that interstitial is of, relating to, or situated in an interstice while liminal is of or pertaining to a threshold or entrance.

As a noun interstitial

is a webpage, usually carrying advertising, displayed before a content page.

As verbs the difference between yelp and waul

is that yelp is to utter an abrupt, high-pitched noise while waul is to wail, to cry plaintively.

As a noun yelp

is an abrupt, high-pitched noise or utterance.

As a noun microcosmos is

a small or microscopic cosmos; a microcosm.

As a proper noun blue

is an anglicization of (etyl) blau.

As an adjective azul is

blue.

As nouns the difference between speaker and author

is that speaker is one who speaks while author is the originator or creator of a work, especially of a literary composition.

As a verb author is

(chiefly|us) to create a work as its.

As verbs the difference between increase and continue

is that increase is (of a quantity) to become larger while continue is .

As a noun increase

is an amount by which a quantity is increased.

As a noun administrate is

administrator .

As verbs the difference between address and examine

is that address is to prepare oneself while examine is to observe or inspect carefully or critically.

As a noun address

is direction or superscription of a letter, or the name, title, and place of residence of the person addressed.

As verbs the difference between waging and prosecuting

is that waging is while prosecuting is .