to guess; to conjecture; to surmise
to measure; to weigh; to survey; to conjecture; to infer; to surmise
to find difficult to guess; to struggle to work out; to be unable to figure out
selling by measure; selling by weight; selling by volume
unfathomable; inestimable; immeasurable
to measure over again; to reweigh
to manage; to arrange; to see to (a matter); to consult (with); to talk (to)
cut your coat according to your cloth
consider your income before spending