suppose vs reckon

suppose and reckon both are verbs.

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

As verbs, suppose and reckon are synonyms defined as:

Other synonyms of suppose include guess, imagine, opine, think.

suppose (verb)	reckon (verb)
expect, believe, or suppose	deem to be
to believe especially on uncertain or tentative grounds	make a mathematical calculation or computation
require as a necessary antecedent or precondition	expect, believe, or suppose
take for granted or as a given; suppose beforehand	judge to be probable
express a supposition	have faith or confidence in
	take account of