As nouns the difference between duplication and copy

is that duplication is the act of duplicating, or the state of being duplicated; a doubling; a folding over; a fold while copy is the result of copying; an identical duplicate of an original.

As a verb copy is

(label) to produce an object identical to a given object.

As nouns the difference between connections and relationships

is that connections is while relationships is .

As nouns the difference between nudge and leverage

is that nudge is a gentle push while leverage is a force compounded by means of a lever rotating around a pivot; see torque.

As verbs the difference between nudge and leverage

is that nudge is to push against gently, especially in order to gain attention or give a signal while leverage is (transitive|chiefly|us|slang|business) to use; to exploit; to take full advantage (of something).

As an adjective elated

is extremely happy and excited; delighted; pleased.

As a verb elated

is (elate).

As a proper noun jolly is

(female).

As an adverb asunder

is into separate parts or pieces; apart.

As a verb sundering is

.

As a noun sundering is

the act by which something is sundered.

As nouns the difference between unification and standardization

is that unification is the act of unifying while standardization is the process of complying (or evaluate by comparing) with a standard.

As verbs the difference between unify and standardize

is that unify is cause to become one; make into a unit; consolidate; merge; combine while standardize is an alternative spelling of from=America|from2=Canada|lang=en.

As adjectives the difference between attractive and appetizing

is that attractive is causing attraction; having the quality of attracting by inherent force while appetizing is that appeals to, or stimulates the appetite.

As a verb appetizing is

.

As nouns the difference between aluminium and carbon

is that aluminium is a light, silvery metal extracted from bauxite, and a chemical element (symbol Al) with an atomic number of 13 while carbon is the chemical element (symbol C) with an atomic number of 6.

As an adverb subsequently

is following, afterwards in either time or place.

As a noun enthusiast is

a person filled with or guided by enthusiasm.