the.com/angry
The body's house alarm, blaring whether or not anyone broke in.
means A strong feeling of displeasure or hostility triggered by a perceived wrong, threat, or frustration.
from From Old Norse angr, meaning grief or trouble — anger started as sorrow before it learned to shout.
Same rootShares ancestry with anguish and the tight word angst.
Body mathHeart rate and blood pressure spike within seconds.
Color codeSeeing red is real — anger flushes the face.