Definition of stickum in English:

stickum

noun

North american
informal
  • A sticky or adhesive substance; gum or paste.

    adhesive, glue, fixative, gum, paste, bonding, binder, sealer, sealant
    View synonyms

Origin

Early 20th century: from the verb stick + -um (representing the pronoun them).

Pronunciation:

stickum

/ˈstikəm/