goodby What is the Definition of goodby?Noun:a farewell remark Other meanings of goodby (synonyms, cognates). ENRU goodby до свидания Frequently viewed: notice meaningclosure meaningbelong definitionplayer meaningstore meaningcircuit meaningpush meaningdefinition of livestrict in a sentencedefinition of crucialmental meaningtraffic meaning A B C D E F G H I J K L M N O P Q R S T U V W X Y Z