to start doing something or continue after getting permission or deciding it’s okay.
If you’re ready, you can go ahead and start the presentation.
A: Is it okay if I ask a question now? B: Sure, go ahead.
During the exam, the teacher told us to go ahead and open our papers.
Common mistake
✗Can I start? — Yes, go ahead to start.
✓Can I start? — Yes, go ahead.
'Go ahead' stands alone as permission. Don't add 'to + verb'.
Tell it apart
Go ahead, ask me anything.
permission / encouragement
The project went ahead.
it took place
Use 'go ahead' when you want to tell someone to start, or when you’re starting something after checking if it’s okay.Not the same as 'go on', which can mean to continue talking.
to take place or happen as planned, especially after some doubt or delay.
Despite the rain, the outdoor concert will go ahead as planned.
A: Is the meeting still on for tomorrow? B: Yes, it will go ahead as scheduled.
Our school trip didn’t go ahead last year because of the pandemic.
Common mistake
✗The wedding will go ahead with the plan.
✓The wedding will go ahead as planned.
The fixed phrase is 'go ahead (as planned)'. Don't tack on 'with the plan'.
Tell it apart
The match is going ahead.
taking place after doubt
Go ahead and start.
you have permission
Use this sense when talking about events or plans that finally happen.Different from 'go on', which is more about continuing than starting after a delay.
to take the lead or initiative in starting something, especially when others are hesitant or waiting for someone to act.
When no one volunteered, she decided to go ahead and present her idea to the group.
A: Everyone seems unsure about how to start. B: Why don't you go ahead and set things in motion?
In group projects, it is often necessary for someone to go ahead and take the initiative, ensuring that tasks are completed efficiently.
Common mistake
✗He went ahead to book the venue without telling us.
✓He went ahead and booked the venue without telling us.
This sense is 'go ahead AND + verb', not 'go ahead to + verb'.
Tell it apart
I went ahead and ordered for everyone.
acted without waiting
Go ahead and order.
you may
'Go ahead' in this sense emphasizes being proactive or taking the first step, often in situations where others are waiting or uncertain. It is common in business, meetings, or teamwork contexts.Unlike the B1 sense ('proceed'), this use highlights initiative and leadership, not just following permission or a plan. It often implies being the first to act, rather than simply continuing.