noun
glue residue; adhesive residue
Refers to sticky residue left behind after removing a sticker, tape, or label.
シールを剥がしたら糊残りがひどかった。
When I peeled off the sticker, there was a lot of glue residue.
糊残りをきれいに取る方法を教えてください。
Please tell me how to remove adhesive residue cleanly.
糊 is the general word for glue or paste, while 糊残り specifically refers to the residue left behind.
Compound of 糊 (nori, 'glue') and 残り (nokori, 'remainder').