Web (matter) – The ability to create a web with matter or energy.
Living Web – TSR 2166 Monstrous Compendium Annual Volume 3
Professor Spider – Archie’s Madhouse #37
Trading Card Games have a surprisingly high number of web related cards.
Doctor Who-Web of Fear
Batboy (DC) has a web-bat in Batman V1 #90!
Boss Cage (Marvel) who resembles Judge Dredd can shoot webs from his gloves in Dark Avengers #178.