As a determiner each

is all; every;.

As a noun each

is (operations|philosophy) an individual item: the least quantitative unit in a grouping.

As a pronoun everything is

(literally) all the things under discussion.

As a noun abattoir

is a public slaughterhouse for cattle, sheep, etc .

As a proper noun slaughter is

.

As nouns the difference between modelisation and modelling

is that modelisation is modelling while modelling is .

As a verb modelling is

(british spelling).

As nouns the difference between clapperboard and clapperboards

is that clapperboard is (film) a device used in film production, having hinged boards that are brought together with a clap, used to synchronize picture and sound at the start of each take of a motion picture or other video production while clapperboards is .

As adjectives the difference between medical and biological

is that medical is medical while biological is of or relating to biology.

As verbs the difference between dedicated and allocate

is that dedicated is while allocate is to set aside for a purpose.

As an adjective dedicated

is devoted; loyal; conscientious.

As adjectives the difference between astounded and impressed

is that astounded is surprised, amazed, astonished or bewildered while impressed is strongly affected, especially favourably.

As a verb impressed is

past tense of impress.

In lang=en terms the difference between locker and box

is that locker is one who locks something while box is a musical instrument, especially/usually one made from boxwood.

As nouns the difference between locker and box

is that locker is a type of storage compartment with a lock usually used to store clothing, equipment, or books while box is a cuboid space; a container, usually with a hinged lid.

As a verb box is

to place inside a box; to pack in boxes.

As verbs the difference between destroyed and shattered

is that destroyed is past tense of destroy while shattered is past tense of shatter.

As adjectives the difference between destroyed and shattered

is that destroyed is (particularly of a child) soiled, muddied, especially as a result of a fall or spill while shattered is physically broken into pieces.

In lang=en terms the difference between smashed and cracked

is that smashed is drunk while cracked is crazy; crackpot.