weatherstrip

English Thesaurus

1. a narrow strip of material to cover the joint of a door or window to exclude the cold (noun.artifact)

hypernym	:	slip, strip,
definition	:	artifact consisting of a narrow flat piece of material (noun.artifact)

2. provide with weatherstripping (verb.change)

hypernym	:	insulate,
definition	:	protect from heat, cold, or noise by surrounding with insulating material (verb.change)