adrenaline

noun

Stress: second syllable

Syllables: a-dren-a-line (4)

English Definition

A hormone secreted by the adrenal glands, especially in conditions of stress.

Example Sentence

The fear caused a rush of adrenaline in his body.

US IPA /əˈdrenəlɪn/
UK IPA /əˈdrenəlɪn/