I. ˈbīndiŋ, -dēŋ noun
( -s )
Etymology: Middle English, from gerund of binden
1. : the action of one that binds
2. : a material or device used to bind: as
a. : the fastening of the sections of a book ; especially : this fastening and the cover
b. : a narrow fabric (as tape) or a narrow piece of fabric (as bias fabric) used to finish, strengthen, or decorate raw edges (as of a garment, carpet, or blanket)
c. : a band of masonry so laid as to fasten together or strengthen adjoining parts
d. : an ingredient (as flour, eggs, or starch) used in cooking to give cohesion or a richer or thicker consistency (as to a sauce)
e. : the set of ski fastenings for holding the toe of the boot firm on the ski
II. adjective
Etymology: Middle English, from present participle of binden
1. : that binds or causes to bind : tending to bind
2. : imposing an obligation, duty, or responsibility
a solemnly binding promise
3. : requiring submission, conformity, or obedience
the binding force of wise laws
• bind·ing·ly adverb
• bind·ing·ness noun -es