For example, maybe we could make lots of leaflets, and... ...Class Representative Mizuki and I could take one to his house each week.Confessions (2010)
2. (Bot.) One of the divisions of a compound leaf; a foliole. [ 1913 Webster ]
3. (Zool.) A leaflike organ or part; as, a leaflet of the gills of fishes. [ 1913 Webster ]
4. A printed sheet of paper, of one page, or one sheet folded over, containing an advertisement, tract, or other notice, and usually distributed for free or included in the package with a purchased item. [ PJC ]