US lawCaliforniaStatutesCode civDivision 3Part 2Title 31645Cal. CIV § 1645Cal. CIV § 1645Last amended: 1872Year: 2025Length: 27 wordsOfficial source Technical words are to be interpreted as usually understood by persons in the profession or business to which they relate, unless clearly used in a different sense.PreviousCal. CIV § 1644NextCal. CIV § 1646