The spelling of the word "betulol" is quite unique and may be confusing for some. It is pronounced as /bɛtjulɒl/, which means that the "b" is pronounced softly, the "e" is pronounced as "eh," and the "t" is pronounced more like a "ch" sound. The "u" is pronounced as "oo," and the "l" is pronounced as "ul." This word may not be familiar to many, as it is not commonly used in everyday vocabulary.
Trade name of a preparation of methyl salicylate, used externally in rheumatism.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.