alarm

Outrage is a related term of alarm.

As a noun alarm is

alert, alarm.

Alarm is a related term of abhorrence.

As nouns the difference between alarm and abhorrence

is that alarm is alert, alarm while abhorrence is extreme aversion or detestation; the feeling of utter dislike or loathing .

Alarm is a related term of appall.

As a noun alarm

is alert, alarm.

As a verb appall is

to depress or discourage with fear; to impress with fear in such a manner that the mind shrinks, or loses its firmness; to inundate with sudden terror or horror; to dismay.

Alarm is a synonym of disquiet.

As nouns the difference between alarm and disquiet

is that alarm is alert, alarm while disquiet is want of quiet; want of tranquility in body or mind; uneasiness; restlessness; disturbance; anxiety.

As an adjective disquiet is

deprived of quiet; impatient; restless; uneasy.

As a verb disquiet is

make (someone) worried or anxious.

Revolt is a related term of alarm.

As nouns the difference between revolt and alarm

is that revolt is an act of revolt while alarm is alert, alarm.

As a verb revolt

is to rebel, particularly against authority.

Discouragement is a related term of alarm.

As nouns the difference between discouragement and alarm

is that discouragement is the act of discouraging while alarm is alert, alarm.

Alarm is a related term of astonishment.

As nouns the difference between alarm and astonishment

is that alarm is alert, alarm while astonishment is amazement, great surprise.

As a noun alarm

is alert, alarm.

As an acronym start is

(law).

As a noun alarm

is alert, alarm.

As an adjective undefined is

lacking a definition or value.