trend vs yaw

trend and yaw both are nouns.

Word	Noun	Adjective	Verb	Adverb
trend	Yes	No	Yes	No
yaw	Yes	No	Yes	No

As verbs, yaw is a hyponym of trend; that is, yaw is a word with a more specific, narrower meaning than trend:

Other hyponyms of trend include peel off.

trend (noun)	yaw (noun)
a general tendency to change (as of opinion)	an erratic deflection from an intended course
the popular taste at a given time
general line of orientation
a general direction in which something tends to move

trend (verb)	yaw (verb)
turn sharply; change direction abruptly	deviate erratically from a set course
to be temporarily popular	swerve off course momentarily
	be wide open