計り知る はかりしる Also written はかり知る, 測り知る Meanings Godan verb, Transitive to conjecture; to comprehend; to surmise; to understand; to estimate (usu. adjectivally as 計り知れない) See also: 計り知れない (はかりしれない). Kanji 計 measure. Read as はかる. 知 know. Read as しる. Jinuma: Japanese Dictionary · Word lists