Meanings

take it easy

to look mad

electrical short circuit

never mind!

hydroelectricity

air or vapour in the soil (vapor)

laid-back

magnanimous in one's attitude of mind

innocent

young and sweet

(a person with) strong moral fiber (backbone, determination)

mercantile mind-set

with heroic drive and boundless energy

get-well card (gift, letter)

rusticity

somewhat reserved (diffident)

turn (stroke) of good fortune

student temperament

self-willed

unintentionally