A batten is a strip of wood or metal that's used to provide structure to a roof or wall or as a support for a sail or hatch on a ship. On a boat, one flexible type of batten supports the shape of the mainsail, and …

(usually foll by: on) to thrive, esp at the expense of someone else: to batten on the needy.

Phrasal verb batten on someone (Definition of batten from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)

A batten is most commonly a strip of solid material, historically wood [1] but can also be of plastic, metal, or fiberglass. Battens are variously used in construction, sailing, and other fields.

Batten definition: To become fat.

10" Board & Batten The Board & Batten panel is a 10″-wide steel panel featuring a 3/4″ batten depth with a clean vertical profile, delivering a bold, dimensional look—making it a modern siding solution …

A batten is a long strip of wood that is attached to something to strengthen it or to hold it firm. ...a batten to support the base timbers.

Discover the Nostalgia Board & Batten metal board and batten siding system with the timeless look of wood but without all the maintenance.

Definition of batten noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Jan 20, 2026 · batten (plural battens) (carpentry, construction) A plank or strip of wood, or several of such strips arranged side by side, used in construction to hold members of a structure together, to …