undisturbed

As a noun quietude

is tranquility.

As an adjective undisturbed is

not disturbed or agitated.

As adjectives the difference between undisturbed and unperturbed

is that undisturbed is not disturbed or agitated while unperturbed is not perturbed.

As a verb trespassed

is (trespass).

As an adjective undisturbed is

not disturbed or agitated.

As adjectives the difference between settled and undisturbed

is that settled is comfortable and at ease, especially after a period of change or unrest while undisturbed is not disturbed or agitated.

As a verb settled

is past tense of settle.

As adjectives the difference between undisturbed and heedless

is that undisturbed is not disturbed or agitated while heedless is unaware, without noticing.

Undisturbed is a related term of sedate.

As adjectives the difference between undisturbed and sedate

is that undisturbed is not disturbed or agitated while sedate is in a composed and temperate state.

As a verb sedate is

to tranquilize by giving a sedative; to calm; to soothe; to induce sleep.

Undisturbed is a related term of confident.

As adjectives the difference between undisturbed and confident

is that undisturbed is not disturbed or agitated while confident is very sure of something; positive.

As a noun confident is

.

Undisturbed is a related term of serious.

As adjectives the difference between undisturbed and serious

is that undisturbed is not disturbed or agitated while serious is without humor or expression of happiness; grave in manner or disposition; earnest; thoughtful; solemn.

Undisturbed is a related term of certain.

As adjectives the difference between undisturbed and certain

is that undisturbed is not disturbed or agitated while certain is certain.

Undisturbed is a related term of sober.

As an adjective undisturbed

is not disturbed or agitated.

As a noun sober is

friend.