acarus


ac·a·rus

noun \ˈak-ə-rəs\

Definition of ACARUS

1
capitalized : a genus of arachnids including a number of small mites and formerly including all mites and ticks
2
plural ac·a·ri \-ˌrī, -ˌrē\ : mite; especially : one of the genus Acarus or formerly included in this genus

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