/ English Dictionary |
ARACHNID
Pronunciation (US): | (GB): |
I. (noun)
Sense 1
Meaning:
Air-breathing arthropods characterized by simple eyes and four pairs of legs
Synonyms:
arachnid; arachnoid
Classified under:
Hypernyms ("arachnid" is a kind of...):
arthropod (invertebrate having jointed limbs and a segmented body with an exoskeleton made of chitin)
Hyponyms (each of the following is a kind of "arachnid"):
daddy longlegs; harvestman; Phalangium opilio (spiderlike arachnid with a small rounded body and very long thin legs)
scorpion (arachnid of warm dry regions having a long segmented tail ending in a venomous stinger)
false scorpion; pseudoscorpion (small nonvenomous arachnid resembling a tailless scorpion)
whip-scorpion; whip scorpion (nonvenomous arachnid that resembles a scorpion and that has a long thin tail without a stinger)
spider (predatory arachnid with eight legs, two poison fangs, two feelers, and usually two silk-spinning organs at the back end of the body; they spin silk to make cocoons for eggs or traps for prey)
acarine (mite or tick)
Holonyms ("arachnid" is a member of...):
Arachnida; class Arachnida (a large class of arthropods including spiders and ticks and scorpions and daddy longlegs; have four pairs of walking legs and no wings)