Refers to the inner lining of clothing, bags, or other items, often made by sewing a separate fabric inside.
The lining of this coat is made of silk.
The lining of the bag has torn.
Standard spelling with okurigana.
Variant spelling without the okurigana き.
Compound of 巻き (maki, 'rolling') + 立て (tate, 'standing' or 'lining'). The exact derivation is uncertain; it may refer to a lining that is rolled or wrapped into place.