Interlineation: Legal Definition, Rules, and Effects Interlineation is the practice of inserting new text between the existing lines of a legal document, usually by hand, to correct an error or change a term When done properly with all parties’ knowledge and consent, an interlineation is legally binding
Interlineation - Wikipedia Interlineation is a legal term that signifies writing has been inserted between earlier language [1] It is commonly used to indicate the insertion of new language between previous sentences in a contract, though it may also be used in other contexts [2]
Interlineation legal definition of Interlineation The process of writing between the lines of an instrument; that which is written between the lines of a document An interlineation frequently appears in a contract that has been typed and signed
Interlineation: The Ultimate Guide to Handwritten Changes in Legal . . . That handwritten addition, squeezed between the original typed lines, is a perfect real-world example of interlineation In the legal world, interlineation is the act of inserting new words or phrases into a legal document—like a will, trust, or contract —between the existing lines of text
Interlineation Meaning: What It Is in Law (2026) An interlineation is when someone writes or types something between the existing lines of a document to add or change information Think of it as editing a paper copy of a legal agreement by hand
What is interlineation? Simple Definition Meaning - LSD. Law An interlineation refers to the act of adding new words or phrases directly into the existing space between the lines of a previously drafted legal document This insertion is typically done to clarify an existing provision, correct an oversight, or include a detail that was initially omitted