olusatrum

== English == === Etymology === From Latin holusatrum, olusatrum, from olus (“garden herb”) + ater (“black”). === Noun === olusatrum (uncountable) (archaic) An umbelliferous plant, the common alexanders, found in Western Europe (Smyrnium olusatrum). Synonym: alisander === References === “olusatrum”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.