deadly

As adjectives the difference between deadly and devastating

is that deadly is subject to death; mortal while devastating is causing devastation.

As an adverb deadly

is fatally, mortally.

As a verb devastating is

present participle of lang=en.

As adjectives the difference between deadly and null

is that deadly is subject to death; mortal while null is having no validity, "null and void.

As an adverb deadly

is fatally, mortally.

As a noun null is

a non-existent or empty value or set of values.

As a verb null is

to nullify; to annul.

As adjectives the difference between deadly and deadliest

is that deadly is (lb) subject to death; mortal while deadliest is (deadly).

As an adverb deadly

is (obsolete) fatally, mortally.

As adjectives the difference between deadly and vital

is that deadly is (lb) subject to death; mortal while vital is relating to, or characteristic of life.

As an adverb deadly

is (obsolete) fatally, mortally.

In obsolete terms the difference between deadly and danger

is that deadly is fatally, mortally while danger is to run the risk.

As an adjective deadly

is subject to death; mortal.

As an adverb deadly

is fatally, mortally.

As a noun danger is

ability to harm; someone's dominion or power to harm or penalise. See In one's danger, below.

As a verb danger is

to claim liability.

As a proper noun lively

is .

As an adjective deadly is

(lb) subject to death; mortal.

As an adverb deadly is

(obsolete) fatally, mortally.

As adjectives the difference between severe and deadly

is that severe is very bad or intense while deadly is subject to death; mortal.

As an adverb deadly is

fatally, mortally.

Deadly is a related term of mischievous.

As adjectives the difference between deadly and mischievous

is that deadly is (lb) subject to death; mortal while mischievous is causing mischief; injurious.

As an adverb deadly

is (obsolete) fatally, mortally.

As a verb deadening

is .

As an adjective deadly is

(lb) subject to death; mortal.

As an adverb deadly is

(obsolete) fatally, mortally.

Deadly is a synonym of horribly.

As adverbs the difference between deadly and horribly

is that deadly is (obsolete) fatally, mortally while horribly is (manner) in a horrible way; very badly.

As an adjective deadly

is (lb) subject to death; mortal.