Cad vs Finesse - What's the difference?

As a proper noun cad

is chad (country in central africa).

finesse.

(Initialism) (head)

This is the currency code used in the standard. ----

(uncountable) The property of having grace, elegance, skill, or balance.

(uncountable) Skill in handling of a situation.

(countable) An adroit maneuver.

(countable, bridge) A technique which allows one to promote tricks based on a favorable position of one or more cards in the hands of the opponent.

(finess)

(ambitransitive, card games) To play (a card) as a finesse (see noun sense above).

To handle or manage carefully or skillfully.

To evade.