Go-ahead

NOD

Think of a subtle gesture often used to signal approval or permission without speaking, like when someone silently encourages you to proceed.

"Go-ahead" hints at a gesture that signals approval or permission to proceed. Here, it’s not about words but a simple physical motion—a "nod" of the head. The clue plays on the double meaning of "go-ahead," which can refer to both verbal permission and a nonverbal cue like nodding. It’s a straightforward example where the answer is a literal action matching the clue’s intent.