noun Etymology: perhaps alteration of 2grub Date: 1838 either of two small wood-boring marine isopods ( Limnoria lignorum and L. tripunctata )
GRIBBLE
Meaning of GRIBBLE in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012