advance, barometer, debating point, interrogatory, moot point, point at issue, query, sensor, tactile corpuscle, tester
Definitionn. one of a pair of mobile appendages on the head of e.g. insects and crustaceans
Last update: January 22, 2017
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Many insects use their antennas as feelers. [verb]
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I will put a feeler to get more information on this subject. [Please select]
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Such obvious features as the number of segments in the foot and the shape of the feeler were used by the early entomologists for distinguishing the great groups of beetles. [Please select]
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"Not one feeler shall she put outside her cell until that swarm is out of sight." [Please select]