adjective
friendly or appearing to be friendly in a very intimate or hearty way.
EXAMPLES OF PALSY-WALSY
noun
a small tropical American evergreen tree, cultivated for its seeds, the source of cocoa, chocolate, etc.
EXAMPLES OF CACAO
noun
a training technique, used especially among runners, consisting of bursts of intense effort loosely alternating with less strenuous activity.
EXAMPLES OF FARTLEK