[hahy-puh-ton-ik] /ˌhaɪ pəˈtɒn ɪk/
Physiology. (of tissue) having less than the normal tone.
Physical Chemistry. noting a solution of lower osmotic pressure than another solution with which it is compared (opposed to ).
Compare (def 1).
(pathol) (of muscles) lacking normal tone or tension
(of a solution) having a lower osmotic pressure than that of a specified, generally physiological, solution Compare hypertonic, isotonic
1873, from hypo- + tonic.
hypotonic hy·po·ton·ic (hī’pō-tŏn’ĭk)
hy’po·to·nic’i·ty (-tə-nĭs’ĭ-tē) n.
- Hypotonic solution
noun any solution with a lower salt concentration than normal body cells so that water flows into the cells by osmosis; any solution with a lower osmotic pressure than another solution
hypotoxicity hy·po·tox·ic·i·ty (hī’pō-tŏk-sĭs’ĭ-tē) n. The quality of being only slightly toxic.
[hahy-poh-truh-kee-lee-uh m] /ˌhaɪ poʊ trəˈki li əm/ noun, plural hypotrachelia [hahy-poh-truh-kee-lee-uh] /ˌhaɪ poʊ trəˈki li ə/ (Show IPA) 1. (on a classical column) any member, as a necking, between the capital and the shaft.
[hahy-puh-trik] /ˈhaɪ pə trɪk/ noun 1. any ciliate of the suborder Hypotricha, having cilia chiefly on the ventral surface.