进发 Traditional form: 進發 Pinyin (reading): jìnfā Definitions: (of a group of people or a convoy of vehicles) to set off Characters: 进 - to advance, to make progress; to come in, to enter 发 - to issue, to dispatch, to send out; hair Traditional characters: 進 - to advance, to make progress; to come in, to enter 發 - to issue, to dispatch, to send out; hair