In obsolete terms the difference between sample and copy

is that sample is example; pattern while copy is copyhold; tenure; lease.

In transitive terms the difference between sample and copy

is that sample is to reuse a portion of (an existing sound recording) in a new song while copy is to imitate.

As nouns the difference between clock and timer

is that clock is an instrument used to measure or keep track of time; a non-portable timepiece while timer is someone or something which times.

As a verb clock

is to measure the duration of.

As nouns the difference between breakup and divorce

is that breakup is the act of breaking up; disintegration or division while divorce is a divorced man.

As nouns the difference between classification and storage

is that classification is the act of forming into a class or classes; a distribution into groups, as classes, orders, families, etc, according to some common relations or attributes while storage is (uncountable) the act of storing goods; the state of being stored.

As verbs the difference between handling and controlling

is that handling is present participle of lang=en while controlling is present participle of lang=en.

As a noun handling

is a touching, controlling, managing, using, take care of, etc., with the hand or hands, or as with the hands.

As an adjective controlling is

having control over a person or thing.

As verbs the difference between propelled and droven

is that propelled is (propel) while droven is to may, be able.

As verbs the difference between propelled and driven

is that propelled is (propel) while driven is .

As an adjective driven is

obsessed; passionately motivated to achieve goals.

As adverbs the difference between mistakably and mistakenly

is that mistakably is in a mistakable manner while mistakenly is by mistake, in error, wrongly.

As nouns the difference between poetry and narrative

is that poetry is (rare|or|archaic) while narrative is the systematic recitation of an event or series of events.

As an adjective narrative is

telling a story.

As nouns the difference between feeder and liner

is that feeder is that which feeds while liner is someone who fits a lining to something.