n. 1 antenna, tentacle, palp, sensor Those moths have long, feathery feelers 2 overture, hint, suggestion, foretaste, probe, tester, sensor The questionnaire is a feeler put out to test public opinion
FEELER
Meaning of FEELER in English
Oxford thesaurus English vocab. Английский словарь Оксфорд тезаурус. 2012