What is another word for goahead?
Pronunciation: [ɡˈə͡ʊəhˌɛd] (IPA) 
The word "goahead" is commonly used to mean a permission or approval to proceed. There are various synonyms for this word, some of which include 'approval,' 'greenlight,' 'consent,' 'sanction,' 'authorization,' and 'permission.' 'Approval' conveys the idea of being given the go-ahead to proceed with something. 'Greenlight' usually refers to permission or authorization to proceed with a project or task. 'Consent' implies giving permission or agreement to an action or proposal. 'Sanction' is synonymous with legal approval. 'Authorization' suggests allowance to carry out an action or operation. 'Permission' is a word used to describe the right to proceed with an activity or task.
