Ymel \Y*mel"\, prep. [OE. ymel, imelle, of Scand. origin; cf. Icel. [imac] milli, [imac] millum (properly, in the middle, fr. ? in + mi?il, me?al, middle, akin to E. middle), Dan. imellem, Sw. emellan. See {In}, and {Middle}.] Among. [Obs.] ``Ymel them all.'' --Chaucer.