TOLL n.
A portion of grain taken by a miller as a compensation for grinding. Toll and team (O. Eng. Law), the privilege of having a market, and jurisdiction of villeins. Burrill. -- Toll bar, a bar or beam used on a canal for stopping boats at the tollhouse, or on a road for stopping passengers. -- Toll bridge, a bridge wher…
TOOTH n.
arles Reade. -- Tooth coralline (Zoöl.), any sertularian hydroid. -- Tooth edge, the sensation excited in the teeth by grating sounds, and by the touch of certain substances, as keen acids. -- Tooth key, an instrument used to extract teeth by a motion resembling that of turning a key. -- Tooth net, a large fishing…
UNDULATORY a.
ng different impressions on the retina according to their amplitude and frequency, the sensation of brightness depending on the former, that of color on the latter. The undulations are supposed to take place, not in the direction of propagation, as in the air waves constituting sound, but transversely, and the various…