Morpheme
Tart(a)r [Tartar, Tartr]
Type
free base
Denotation
crystalline deposits
Etymology
Old French tartre; Medieval Latin tartarum; Byzantine Greek tártaron
Evidence
detartrate, hemitartrate, tartar, tartar, tartareous, tartaric, tartarine, tartarization, tartarize, tartarized, tartarizes, tartarizing, tartaroborate, tartarous, tartralic, tartramic, tartramide, tartrate, tartrates, tartrazine, tartrelic, tartronate, tartronic, tartronyl, tartrovinic
Notes
<r> does not double because the stress falls on the first syllable