As nouns the difference between mental and cotinine

is that mental is moron while cotinine is a metabolite of nicotine that may improve mental ability.

As nouns the difference between antineoplastic and drostanolone

is that antineoplastic is (oncology|pharmacology) any such agent, used in chemotherapy while drostanolone is an anabolic steroid used to lower cholesterol levels and as an antineoplastic agent in the treatment of some cancers.

As an adjective antineoplastic

is (oncology) inhibiting the development of tumours.

As nouns the difference between cancer and drostanolone

is that cancer is cancer while drostanolone is an anabolic steroid used to lower cholesterol levels and as an antineoplastic agent in the treatment of some cancers.

Lender is a antonym of lendee.

As nouns the difference between lendee and lender

is that lendee is the person to whom something is lent while lender is one who lends, especially money.

Lendee is a synonym of borrower.

As nouns the difference between borrower and lendee

is that borrower is one who borrows while lendee is the person to whom something is lent.

As adjectives the difference between callable and uncallable

is that callable is that can be called while uncallable is not callable.

As a noun callable

is a callable bond.

As an adjective florid

is having a rosy or pale red colour; ruddy.

As a noun floridity is

(uncountable) the property of being florid.

As an adjective overwrought

is in a state of excessive nervousness, excitement, or anger; Extremely tense, anxious, or upset; filled with emotion, emotional; uneasy.

As a noun overwroughtness is

the property of being overwrought.

As an adjective geographic

is pertaining to geography.

As a noun geolocation is

the identification of geographic location, as of an electronic device or an animal being tracked.

As adjectives the difference between contemporary and zeitgeisty

is that contemporary is from the same time period, coexistent in time while zeitgeisty is (informal) conforming to the zeitgeist, contemporary, trendy, modern.

As a noun contemporary

is someone or something living at the same time, or of roughly the same age as another.