alive

As an adjective alive

is having life, in opposition to dead; living; being in a state in which the organs perform their functions; as, an animal or a plant which is alive.

As an adverb livingly is

in actual living experience, vitally, really.

As adjectives the difference between alive and nonalive

is that alive is having life, in opposition to dead; living; being in a state in which the organs perform their functions; as, an animal or a plant which is alive while nonalive is not alive.

As adjectives the difference between alive and semianimate

is that alive is having life, in opposition to dead; living; being in a state in which the organs perform their functions; as, an animal or a plant which is alive while semianimate is partly, but not truly or wholly, alive.

As adjectives the difference between alive and liveborn

is that alive is having life, in opposition to dead; living; being in a state in which the organs perform their functions; as, an animal or a plant which is alive while liveborn is born alive.

As an adjective alive

is having life, in opposition to dead; living; being in a state in which the organs perform their functions; as, an animal or a plant which is alive.

As a noun liveness is

the property of being alive.

As adjectives the difference between alive and unalive

is that alive is having life, in opposition to dead; living; being in a state in which the organs perform their functions; as, an animal or a plant which is alive while unalive is not alive; dead, inanimate, or lacking a fulfilling life.

As adjectives the difference between alive and biotrophic

is that alive is having life, in opposition to dead; living; being in a state in which the organs perform their functions; as, an animal or a plant which is alive while biotrophic is (biology) describing a parasite that needs its host to stay alive.