verb
clarify
KLAIR-uh-fy/ˈklærəfaɪ/
To remove what obscures clarity.
He clarifies the joint's construction with an exploded wooden model.

Etymology
The roots literally mean “make clear.” Alongside its use for purifying liquids, clarify developed the figurative meaning of freeing a subject from obscurity so that it becomes intelligible.
In context
I'd like to clarify how bookings are defined. Is a booking a reservation request submitted, a booking that's been confirmed by the host, or a stay that's actually been completed.
More examples
- She clarified the instructions.
- The cook clarifies the stock by removing suspended particles.
- The juice had been clarified before bottling.
Forms
clarify · clarifies · clarified · clarifying
clarification noun — an explanation that makes something clearer