As nouns the difference between exam and practica

is that exam is form of Shortened form|examination|lang=en especially when meaning test or in compound terms.practica is plural of lang=en.

As adjectives the difference between inflated and flat

is that inflated is filled with air or fluid while flat is having no variations in height.

As verbs the difference between inflated and flat

is that inflated is (inflate) while flat is (poker slang) to make a flat call; to call without.

As an adverb flat is

so as to be flat.

As a noun flat is

an area of level ground or flat can be (archaic|new england|now chiefly british) an apartment.

As adjectives the difference between noble and elegant

is that noble is having honorable qualities; having moral eminence and freedom from anything petty, mean or dubious in conduct and character while elegant is characterised by or exhibiting elegance.

As a noun noble

is an aristocrat; one of aristocratic blood.

As a proper noun Noble

is {{surname}.

As a noun exponent

is one who expounds, represents or advocates.

As a proper noun indice is

index, (catholic list of prohibited books).

As nouns the difference between witch and winchester

is that witch is a person who practices witchcraft; specifically: or witch can be a cone of paper which is placed in a vessel of lard or other fat and used as a taper while winchester is winchester (rifle).

As a verb witch

is (obsolete) to practise witchcraft.

As adjectives the difference between nearsighted and bleareyed

is that nearsighted is alternative form of lang=en while bleareyed is having dim or rheumy eyes.

As proper nouns the difference between wood and reed

is that wood is an english topographic surname for someone who lived in or near a wood while reed is , a spelling variant of reid.

As a verb rending

is .

As a noun rending

is the act by which something is rent, or torn.

As a proper noun sever is

.

As nouns the difference between fissure and crater

is that fissure is a crack or opening, as in a rock while crater is a hemispherical pit created by the impact of a meteorite or other object.

As verbs the difference between fissure and crater

is that fissure is to split forming fissures while crater is to collapse catastrophically; implode; hollow out; to become devastated or completely destroyed.

As a proper noun Crater is

: A dim spring constellation of the northern sky, said to resemble a cup. It lies between the constellations Virgo and Hydra.

In conjunctive terms the difference between therefore and likewise

is that therefore is consequently, by or in consequence of that or this cause; referring to something previously stated while likewise is also; moreover; too.