| ticks | Blood-sucking acarid parasites of the suborder ixodedes, superfamily ixodoidea. The ticks are larger than their relatives, the mites. They penetrate the skin of their host by means of highly specialised, hooked mouth parts and feed on its blood. Many species can live for long periods, well over a year, between feedings. Ticks attack all groups of terrestrial vertebrates. In man they are responsible for many tick-borne diseases, including the transmission of rocky mountain spotted fever, tularaemia, babesiosis, and relapsing fever. (12 Dec 1998) |
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| tickseed | 1. A seed or fruit resembling in shape an insect, as that of certain plants. 2. <botany> Same as Coreopsis. Any plant of the genus Corispermum, plants of the Goosefoot family. Origin: Tick the insect + seed; cf. G. Wanzensamen, literally, bug seed. Source: Websters Dictionary (01 Mar 1998) |
Synonyms :
| ticks | any of numerous plants of the genus Coreopsis having a profusion of showy usually yellow daisylike flowers over long periods |
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| ticks | North American bur marigold with large flowers |
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