| verb | cover, fill, fix or smear with or as if with gum “if you gum the tape it is stronger” |
| verb | grind with the gums; chew without teeth and with great difficulty “the old man had no teeth left and mumbled his food” |
| verb | become sticky |
| verb | exude or form gum “these trees gum in the Spring” |
| adjective | covered with adhesive gum |
| gum | noun | cement consisting of a sticky substance that is used as an adhesive |
| mumbling | noun | ineffectual chewing (as if without teeth) |
| gumming | noun | ineffectual chewing (as if without teeth) |