推定

(1) presumption/assumption/ (2) estimation

予測

prediction/estimation

見通し

(1) unobstructed view/perspective/visibility/vista/ (2) forecast/outlook/prospect/prediction/ (3) insight/foresight

見込

(1) hope/promise/possibility/chance/probability/likelihood/ (2) expectation/anticipation/forecast/estimate/ (3) side of a structural member

見通

忖度

surmise (about somebody's feelings) /guess/conjecture