acarid ac·a·rid (āk'ə-rĭd)
n.
An arachnid of the order Acarina.
mite 1 (mīt)
n.
Any of numerous small or minute arachnids of the order Acarina, certain species of which are parasitic on animals and plants, infest stored food products, and in some cases transmit disease.
acarid
any member of the subgroup of the arthropod class Arachnida that includes the mites and ticks.
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