RILLET
Rill"et, n.
Defn: A little rill. Burton.
RILY
Ri"ly, a.
Defn: Roily. [Prov. Eng. & Colloq. U.S.]
RIM Rim, n. Etym: [As. rima, reoma, edge; cf. W. rhim, rhimp, a rim, edge, boundary, termination, Armor, rim. Cf. Rind.]
1. The border, edge, or margin of a thing, usually of something circular or curving; as, the rim of a kettle or basin.
2. The lower part of the abdomen. [Obs.] Shak. Arch rim (Phonetics),
the line between the gums and the palate.
— Rim-fire cartridge. (Mil.) See under Cartridge.
— Rim lock. See under Lock.
RIM
Rim, v. t. [imp. & p. p. Rimmed; p. pr. & vb. n. Rimming.]
Defn: To furnish with a rim; to border.
RIMA
Ri"ma, n.; pl. Rimæ. Etym: [L.] (Anat.)