As nouns the difference between isomer and aminoacetophenone

is that isomer is any of two or more compounds with the same molecular formula but with different structure while aminoacetophenone is the compound formed by the substitution of an amine group for one of the hydrogens of acetophenone, having the molecular formula C₈H₉NO; or any specific isomer of this compound.

Acetylaniline is a synonym of aminoacetophenone.

As a noun aminoacetophenone is

(organic compound) the compound formed by the substitution of an amine group for one of the hydrogens of acetophenone, having the molecular formula c₈h₉no; or any specific isomer of this compound.

As nouns the difference between atom and adatom

is that atom is an (l) while adatom is (materials science) an atom that lies on a crystal surface.

As a proper noun crystal

is .

As a noun adatom is

(materials science) an atom that lies on a crystal surface.

Adatomic is a derived term of adatom.

As an adjective adatomic

is of or pertaining to adatoms.

As a noun adatom is

(materials science) an atom that lies on a crystal surface.

As a noun australian

is a person from the country of australia or of australian descent.

As an adjective australian

is of, from, or pertaining to australia, the australian people or australian languages.

As a proper noun asio is

.

As an acronym ASIS

is Australian Secret Intelligence Service

As a proper noun ASIO is

acronym of Australian Security Intelligence Organisation.

Ona is a see also of asio.

As proper nouns the difference between ona and asio

is that ona is a language spoken by the selknam people in isla grande de tierra del fuego in southernmost south america while asio is .

As a verb marche

is .

As a proper noun urbino is

a historic walled-town in the marche, italy.

As a noun fivepence

is a monetary amount of five pence.

As an adjective fivepenny is

costing fivepence.