IPA: /ˈdɛboʊnər/
KK: /ˈdɛboʊnər/
A device used to remove bones from meat or fish.
The deboner made the process of preparing the fish much easier.
The word 'deboner' comes from the Old French 'debonnaire', meaning gentle or courteous. The term originally described a person who is easy-going or amiable, and it has evolved to refer to someone who is relaxed or unconcerned.
Think of someone who is 'gentle' and 'courteous' — that's what 'deboner' means, a person who is easy-going and relaxed.