English
griller
From grill + -er (agent noun suffix), or from grill + -er (patient suffix).
Latin crātis ‘wickerwork, framework, grating’
Latin crātīcula ‘gridiron’
Old French greïl
Middle French gril
French gril
English grill
Today it means
noun One who, or that which, grills.
Language periods are conventional ranges, not dates for this word.
Etymograph / griller