perceptiveness vs trend

perceptiveness and trend both are nouns.

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

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

Other hyponyms of perceptiveness include connoisseurship, vertu, virtu, style, vogue, delicacy, discretion, culture.

perceptiveness (noun)	trend (noun)
the quality of insight and sympathetic understanding	a general tendency to change (as of opinion)
delicate discrimination (especially of esthetic values)	the popular taste at a given time
perception of that which is obscure	general line of orientation
a feeling of understanding	a general direction in which something tends to move

perceptiveness (verb)	trend (verb)
	turn sharply; change direction abruptly
	to be temporarily popular