Synonyms of feeler in English:

feeler


See definition of feeler

noun

1‘the fish has two feelers at the front of the head’

SYNONYMS
antenna, tentacle, horn
whisker, hair, barb
tactile organ, sensory organ
technical palp, palpus, pedipalp, antennule, tactor

2usually feelers‘the prime minister put out feelers to members of other parties’

SYNONYMS
tentative inquiry, tentative proposal, tentative suggestion
advance, approach, overture, appeal
probe, trial balloon
ballon d'essai