[ahy-uh-nohn] /ˈaɪ əˌnoʊn/
a light-yellow to colorless, slightly water-soluble liquid that is either one or a mixture of two unsaturated ketones having the formula C 13 H 20 O, used chiefly in perfumery.
a yellowish liquid mixture of two isomers with an odour of violets, extracted from certain plants and used in perfumery
either of these two isomers. Formula: C13H20O
[ahy-on-uh-pawz] /aɪˈɒn əˌpɔz/ noun 1. the transitional zone between the ionosphere and the mesosphere. /aɪˈɒnəˌpɔːz/ noun 1. the transitional zone in the atmosphere between the ionosphere and the exosphere, about 644 km (400 miles) from the earth’s surface
[ahy-on-uh-fawr, -fohr] /aɪˈɒn əˌfɔr, -ˌfoʊr/ noun, Biochemistry. 1. a lipid-soluble substance capable of transporting specific ions through cellular membranes. /aɪˈɒnəˌfɔː/ noun 1. a chemical compound capable of forming a complex with an ion and transporting it through a biological membrane ionophore i·on·o·phore (ī-ŏn’ə-fôr) n. Any of a group of organic compounds that form a complex […]
ionophoresis i·on·o·pho·re·sis (ī-ŏn’ə-fə-rē’sĭs) n. See electrophoresis. i·on’o·pho·ret’ic (-rět’ĭk) adj.
[ahy-on-uh-sond] /aɪˈɒn əˌsɒnd/ noun 1. a pulsed radar device used to measure the height of ionospheric layers.