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.-in a state of action; in force or operation; unextinguished; unexpired; existent; as, to keep the fire alive; to keep the affections alive.-exhibiting the activity and motion of many living beings; swarming; thronged.-sprightly; lively; brisk.-having susceptibility; easily impressed; having lively feelings, as opposed to apathy; sensitive.-of all living (by way of emphasis).