As adjectives the difference between pregnant and reborn

is that pregnant is (not comparable) carrying developing offspring within the body while reborn is revived or regenerated, especially emotionally or spiritually.

As a noun pregnant

is a pregnant woman.

As nouns the difference between mafia and gangster

is that mafia is a crime syndicate while gangster is a member of a criminal or street gang.

As a proper noun Mafia

is an international criminal organization of Sicilian origin operating in Italy and the United States.

As adjectives the difference between significant and efficient

is that significant is signifying something; carrying meaning while efficient is efficient.

As a noun significant

is that which has significance; a sign; a token; a symbol.

As proper nouns the difference between daniel and eric

is that daniel is hungarian equivalent of daniel while eric is , cognate to eric.

As a noun mysticism

is the beliefs, ideas, or thoughts of mystics.

As a proper noun Wicca is

a neopagan religion first popularised in 1954 by British civil servant Gerald Gardner, involving the worship of God and Goddess and the observance of eight Sabbats.

As nouns the difference between richness and enrichment

is that richness is the state or quality of being rich; richdom while enrichment is the act of enriching or something enriched.

As an adjective fragile

is easily broken or destroyed, and thus often of subtle or intricate structure.

As a noun fragment is

fragment.

As nouns the difference between inspissation and concentration

is that inspissation is the act of thickening the process by which something is inspissated while concentration is the act, process or ability of concentrating; the process of becoming concentrated, or the state of being concentrated.

In transitive terms the difference between swallow and digest

is that swallow is to accept easily or without questions; to believe, accept while digest is to think over and arrange methodically in the mind; to reduce to a plan or method; to receive in the mind and consider carefully; to get an understanding of; to comprehend.

In intransitive terms the difference between swallow and digest

is that swallow is to take food down into the stomach; to make the muscular contractions of the oesophagus to achieve this, often taken as a sign of nervousness or strong emotion while digest is to undergo digestion.

As nouns the difference between aluminum and metal

is that aluminum is a metallic chemical element (symbol al) with an atomic number of 13 while metal is heavy metal (music).