A fool
kciyl (kes-eel')
fat, i.e. (figuratively) stupid or silly -- fool(-ish).
hath no delight
chaphets (khaw-fates')
to incline to; by implication (literally but rarely) to bend; figuratively, to be pleased with, desire
in understanding
tabuwn (taw-boon')
intelligence; by implication, an argument; by extension, caprice -- discretion, reason, skilfulness, understanding, wisdom.
but that his heart
leb (labe)
the heart; also used (figuratively) very widely for the feelings, the will and even the intellect
may discover
galah (gaw-law')
to denude (especially in a disgraceful sense); by implication, to exile (captives being usually stripped); figuratively, to reveal
itself