mottled enamel

noun

, Dentistry.

1. fluorosis ( def 2 ).

Word History and Origins

Origin of mottled enamel¹

First recorded in 1925–30

Example Sentences

Taking a lesson from Oakley, the U. S. Public Health Service for years sent warnings to 300 other "mottled enamel areas" from South Carolina to Oregon.

From Time Magazine Archive

Although fluorine makes ugly smiles, it preserves teeth "independently of mottled enamel."

From Time Magazine Archive