margarine
Defined in 1 dictionary — U.S. Code
United States Code
15 U.S.C. § 55 — for the purposes of this section (2 versions over time)
For the purposes of this section and section 347 of title 21, the term “oleomargarine” or “margarine” includes—
(1) all substances, mixtures, and compounds known as oleomargarine or margarine;
(2) all substances, mixtures, and compounds which have a consistence similar to that of butter and which contain any edible oils or fats other than milk fat if made in imitation or semblance of butter.