Definition of antenna

Thanks for using this online dictionary, we have been helping millions of people improve their use of the english language with its free online services. English definition of antenna is as below...

Antenna (n.) A movable, articulated organ of sensation, attached to the heads of insects and Crustacea. There are two in the former, and usually four in the latter. They are used as organs of touch, and in some species of Crustacea the cavity of the ear is situated near the basal joint. In insects, they are popularly called horns, and also feelers. The term in also applied to similar organs on the heads of other arthropods and of annelids..

Lern More About Antenna

Pectinated :: Pectinated (a.) Having very narrow, close divisions, in arrangement and regularity resembling those of a comb; comblike; as, a pectinate leaf; pectinated muscles. See Illust. (e) of Antennae..
Redhorn :: Redhorn (n.) Any species of a tribe of butterflies (Fugacia) including the common yellow species and the cabbage butterflies. The antennae are usually red.
Filiform :: Filiform (a.) Having the shape of a thread or filament; as, the filiform papillae of the tongue; a filiform style or peduncle. See Illust. of AntennAe..
Myriapoda :: Myriapoda (n. pl.) A class, or subclass, of arthropods, related to the hexapod insects, from which they differ in having the body made up of numerous similar segments, nearly all of which bear true jointed legs. They have one pair of antennae, three pairs of mouth organs, and numerous trachaae, similar to those of true insects. The larvae, when first hatched, often have but three pairs of legs. See Centiped, Galleyworm, Milliped..
Antennule :: Antennule (n.) A small antenna; -- applied to the smaller pair of antennae or feelers of Crustacea.
Antennae :: Antennae (pl. ) of Antenn.
Antenniferous :: Antenniferous (a.) Bearing or having antennae.
Brachyceral :: Brachyceral (a.) Having short antennae, as certain insects..
Fimbricate :: Fimbricate (a.) fringed, on one side only, by long, straight hairs, as the antennae of certain insects..
Frogfish :: Frogfish (n.) An oceanic fish of the genus Antennarius or Pterophrynoides; -- called also mousefish and toadfish.
Long-horned :: Long-horned (a.) Having a long horn or horns; as, a long-horned goat, or cow; having long antennae, as certain beetles (Longicornia)..
Nodose :: Nodose (a.) Having nodes or prominences; having the alternate joints enlarged, as the antennae of certain insects..
Clavicorn :: Clavicorn (a.) Having club-shaped antennae. See Antenna.
Knobbed :: Knobbed (a.) Containing knobs; full of knobs; ending in a nob. See Illust of Antenna.
Serricorn :: Serricorn (n.) Any one of a numerous tribe of beetles (Serricornia). The joints of the antennae are prominent, thus producing a serrate appearance. See Illust. under Antenna..
Scyllarian :: Scyllarian (n.) One of a family (Scyllaridae) of macruran Crustacea, remarkable for the depressed form of the body, and the broad, flat antennae. Also used adjectively..
Pinion :: Pinion (n.) A moth of the genus Lithophane, as L. antennata, whose larva bores large holes in young peaches and apples..
Immortelle :: Immortelle (n.) A plant with a conspicuous, dry, unwithering involucre, as the species of Antennaria, Helichrysum, Gomphrena, etc. See Everlasting..
Antennal :: Antennal (a.) Belonging to the antennae.
Dentated :: Dentated (a.) Having teeth or toothlike points. See Illust. of Antennae.
Random Fonts
Most Popular

close
Privacy Policy   GDPR Policy   Terms & Conditions   Contact Us