esteem vs reckon

esteem is a noun but reckon is not a noun.

Word	Noun	Adjective	Verb	Adverb
esteem	Yes	No	Yes	No
reckon	No	No	Yes	No

As verbs, reckon is a hypernym of esteem; that is, reckon is a word with a broader meaning than esteem:

Other hypernyms of esteem include consider, regard, see, view.

esteem (noun)	reckon (noun)
an attitude of admiration or esteem
a feeling of delighted approval and liking
the condition of being honored (esteemed or respected or well regarded)

esteem (verb)	reckon (verb)
look on as or consider	deem to be
regard highly; think much of	make a mathematical calculation or computation
	expect, believe, or suppose
	judge to be probable
	have faith or confidence in
	take account of