gummier

/G AH1 M IY0 ER0/
adjective
  1. 1

    Showing the gums.

    โ€œa gummy grinโ€

adjective
  1. 1

    Resembling gum (the substance).

  2. 2

    Covered with gum or a substance resembling gum.

Source: https://en.wiktionary.org/wiki/gummier, https://en.wiktionary.org/wiki/gummy