a. [ Gr.
a. (Bot.) Having the filaments of the stamens divided into two parts. [ 1913 Webster ]
n. [ Gr.
‖n. [ NL., fr. Gr. &unr_; up + E. electrotonus. ] (Physiol.) The condition of decreased irritability of a nerve in the region of the positive electrode or anode on the passage of a current of electricity through it. Foster. [ 1913 Webster ]
n. [ Aponeurosis + Gr. &unr_; a cutting. ] Dissection of aponeuroses. [ 1913 Webster ]
n. [ Gr. &unr_; joint + &unr_; to cut. ] (Surg.) A strong scalpel used in the dissection of joints. [ Webster 1913 Suppl. ]
a. (Physics) Relating to, or characterized by, catelectrotonus. [ 1913 Webster ]
‖n. [ NL., fr. Gr. &unr_; down + &unr_; (see Electro-) + &unr_; tone. ] (Physics) The condition of increased irritability of a nerve in the region of the cathode or negative electrode, on the passage of a current of electricity through it. [ 1913 Webster ]
n. [ Gr. &unr_; + &unr_; a cutting. ] (Anat.) The dissection of cartilages. [ 1913 Webster ]
n. [ Gr. &unr_;&unr_;&unr_;&unr_;, prop., a tick, which the seed of the croton resembles. ] (Bot.) A genus of euphorbiaceous plants belonging to tropical countries. [ 1913 Webster ]
Croton oil (Med.),
[ From the Croton water of New York. ] (Zool.) A small, active, winged species of cockroach (Ectobia Germanica), the water bug. It is common aboard ships, and in houses in cities, esp. in those with hot-water pipes; -- called also the
a. Of or pertaining to, or derived from, a plant of the genus
Crotonic acid (Chem.),
☞ The acid characteristic of croton oil is tiglic or tiglinic acid, a derivative of
n. (Chem.) A supposed alkaloid obtained from croton oil by boiling it with water and magnesia, since found to be merely a magnesia soap of the oil. Watts. [ 1913 Webster ]
n. [ Crotonic + acet-ylene. ] (Chem.) A colorless, volatile, pungent liquid,
n. a genus of birds including the anis. See ani.
‖n. [ Gr.
a.
v. t. (Physiol.) To cause or produce electrotonus. [ 1913 Webster ]
a. Electrotonic. [ 1913 Webster ]
‖n. [ NL., fr. combining form electro- + Gr. &unr_; tension. ] (Physiol.) The modified condition of a nerve, when a constant current of electricity passes through any part of it. See Anelectrotonus, and Catelectrotonus. [ 1913 Webster ]
n. [ F. entérotome. See Enterotomy. ] (Med.) A kind of scissors used for opening the intestinal canal, as in post-mortem examinations. [ 1913 Webster ]
n. [ Gr.
n. [ Gastro- + Gr &unr_; sheath + &unr_; a cutting ] (Surg.) The operation of cutting into the upper part of the vagina, through the abdomen (without opening the peritoneum), for the purpose of removing a fetus. It is a substitute for the Cæsarean operation, and less dangerous. [ 1913 Webster ]
n. [ Gastro- + Gr. &unr_; womb + &unr_; to cut. ] (Surg.) Cæsarean section. See under Cæsarean. [ 1913 Webster ]
n. [ Gastro + Gr. &unr_; to cut: cf. F. gastrotomie. ] (Surg.) A cutting into, or opening of, the abdomen or the stomach. [ 1913 Webster ]
a. (Physiol.) Hyperdicrotic. [ 1913 Webster ]
n. [ Gr.
n. [ Gr. &unr_; loins +
n. [ Gr. &unr_; stretched out. See Macro-, and Tone. ] (Pron.) Same as Macron. [ 1913 Webster ]
a. [ Macro- + Gr.
n. (Aviation) The assembly of large rotating airfoils (blades) on a helicopter that produce the lift to support the helicopter in the air. [ WordNet 1.5 ]
n. [ See Metrotomy. ] (Surg.) An instrument for cutting or scarifying the uterus or the neck of the uterus. [ 1913 Webster ]
n. [ Gr. &unr_; womb + &unr_; to cut: cf. F. métrotomie. ] (Surg.) The operation of cutting into the uterus; hysterotomy; the Caesarean section. [ 1913 Webster ]
n. [ Micro- + Gr.
n. One who is skilled in or practices microtomy. [ 1913 Webster ]
n. The art of using the microtome; investigation carried on with the microtome. [ 1913 Webster ]
n. [ Gr.
n. [ Gr.
n. [ See Neurotomy. ]
a. Of or pertaining to neurotomy. [ 1913 Webster ]
n. One who skilled in or practices neurotomy. [ 1913 Webster ]
n. [ Neuro- + Gr.
a. [ Parotid + -oid. ] (Anat.) Resembling the parotid gland; -- applied especially to cutaneous glandular elevations above the ear in many toads and frogs. --
n. [ Gr. &unr_; bitter + toxic + -in. ] (Chem.) A bitter white crystalline substance found in the cocculus indicus. It is a peculiar poisonous neurotic and intoxicant, and consists of a mixture of several neutral substances. [ 1913 Webster ]
‖n.;
‖n. pl. [ NL., fr. Gr.