Noah Webster's 1828 American Dictionary of the English Language is regarded by many as the finest English
dictionary ever published. The dictionary is available in many forms. I made the content available here for my own purposes,
out of personal admiration for this particular dictionary.
FORM'ULA,'ULE, n. [L.] 1. A prescribed form; a rule or model. 2. In medicine, a prescription. 3. In church affairs, a confession of faith. 4. In mathematics, a general expression for resolving certain cases or problems.