Muggy is a related term of cold.

As adjectives the difference between muggy and cold

is that muggy is humid, or hot and humid while cold is (label) having a low temperature.

As a noun cold is

a condition of low temperature.

As an adverb cold is

while at low temperature.

Generation is a related term of engendering.

As nouns the difference between generation and engendering

is that generation is generation (act of generating) while engendering is the act by which something is engendered.

As a verb engendering is

.

As nouns the difference between deference and tractability

is that deference is great respect while tractability is the state of being tractable or docile; docility; tractableness.

Snappish is a related term of discourteous.

As adjectives the difference between snappish and discourteous

is that snappish is likely to snap or bite while discourteous is impolite; lacking consideration for others.

Happy is a related term of pleasurable.

As adjectives the difference between happy and pleasurable

is that happy is experiencing the effect of favourable fortune; having the feeling arising from the consciousness of well-being or of enjoyment; enjoying good of any kind, as peace, tranquillity, comfort; contented; joyous while pleasurable is that gives pleasure.

Unconnected is a related term of unjoined.

As adjectives the difference between unconnected and unjoined

is that unconnected is not connected or joined while unjoined is not joined.

As a verb unjoined is

(unjoin).

As verbs the difference between smite and kick

is that smite is to hit while kick is to strike or hit with the foot or other extremity of the leg.

As a noun kick is

a hit or strike with the leg or foot or knee.

As nouns the difference between indication and observation

is that indication is act of pointing out or indicating while observation is the act of observing, and the fact of being observed.

Limit is a related term of alter.

As a noun limit

is limit (restriction).

As an adjective alter is

.

As nouns the difference between agony and impairment

is that agony is violent contest or striving while impairment is the result of being impaired; a deterioration or weakening; a disability or handicap; an inefficient part or factor.