Also 6 lancelette, launcelet, -lot, 9 lancelot. [f. LANCE sb.1 + -LET.]
† 1. A lancet. Obs.
1573. Baret, Alv., L 77. A Lancelette or like instrument, scalprum chirurgicum.
1589. Rider, Eng.-Lat. Dict., s.v. Launce, A Launcelot to cut wounds, smilium.
1593. G. Harvey, New Letter, 12. Pierces Supererogation is lest beholding to the penknife: Nashes S. Fame hath somewhat more of the launcelet.
1656. Blount, Glossogr., Launcelot, or Lancelot.
2. Zool. A small fish-like animal; = AMPHIOXUS.
1836. Yarrell, Brit. Fishes, II. 468. The Lancelet, Amphioxus lanceolatus.
1846. Carpenter, Physiol., 382. The Amphioxus or Lancelot.
18479. Todd, Cycl. Anat., IV. 450/2. In the lancelet the only vestige of a distinct hepatic organ is a large cœcum.
1859. Darwin, Orig. Spec., iv. (1873), 99. Members of the shark family would not tend to supplant the lancelet.