Previous issues of Word Ways have made much of words ending in the three letters -GRY. The subject has occurred several times over the years, but the fullest lists of -GRY words appeared in the November 1989 and February 1990 articles by George Scheetz and Murray Pearce, respectively. The exact number of -GRY words therein is unclear, but it's probably at least eighty. Uncertainty arises depending on whether "gry" and "Gry" are counted as one or two words, and so on.
"Some New -GRY Words,"
Word Ways: Vol. 30
, Article 16.
Available at: https://digitalcommons.butler.edu/wordways/vol30/iss3/16