Data retrieval would give her no assistance until she obtained official clearance.

There had been no real doubt, but earlier in the day the project received official clearance from the local zoning board.

The roadies have reportedly left four names for official clearance, figuring they could find the girls later.

I put in the usual request for official clearance through the valve and was pleased to find that we had got lucky.

"We got the official written clearance from the School Construction Authority just this morning."

Chandra was still amazed that they had the freedom to simply land without having to obtain any official clearances.

Soviet fighter planes were invited to take part, and showed up a few days early, before they got their official clearance.

I've reactivated her security check, and we should have an official clearance within a fortnight.

It was late in 1844, a year of severe drought, that Sturt finally got official clearance for the expedition.

Although there isn't supposed to be any air traffic without official clearance, that's just in case anybody comes calling from the air.