12-letter words containing ah
- tetrahydroxy — (of a molecule) containing four hydroxyl groups.
- the go-ahead — permission to proceed
- the kalahari — an extensive arid plateau of South Africa, Namibia, and Botswana. Area: 260 000 sq km (100 000 sq miles)
- villahermosa — a state in SE Mexico, on the Gulf of Campeche. 9783 sq. mi. (25,338 sq. km). Capital: Villahermosa.