RIPPLE n.
A little wave or undulation; a sound such as is made by little waves; as, a ripple of laughter. Ripple grass. (Bot.) See Ribwort. -- Ripple marks, a system of parallel ridges on sand, produced by wind, by the current of a steam, or by the agitation of wind waves; also (Geol.), a system of parallel ridges on the surfac…
SARDONIC a.
sincere; hence, derisive, mocking, malignant, or bitterly sarcastic; -- applied only to a laugh, smile, or some facial semblance of gayety. Where strained, sardonic smiles are glozing still, And grief is forced to laugh against her will. Sir H. Wotton. The scornful, ferocious, sardonic grin of a bloody ruffian. Burke.…
SLEEVE n.
inks, two bars or buttons linked together, and used to fasten a cuff or wristband. -- To laugh in the sleeve, to laugh privately or unperceived, especially while apparently preserving a grave or serious demeanor toward the person or persons laughed at; that is, perhaps, originally, by hiding the face in the wide sleev…