feeler
feel|er /f'iːlər/ (feelers)
1 [N-COUNT] usu pl
An insect's feelers are the two thin stalks on its head with which it touches and senses things around it.
= antenna
2 [N-PLURAL]
If you put out feelers, you make careful, quiet contacts with people in order to get information from them, or to find out what their reaction will be to a suggestion.
When vacancies occur, the office puts out feelers to the universities.
1 [N-COUNT] usu pl
An insect's feelers are the two thin stalks on its head with which it touches and senses things around it.
= antenna
2 [N-PLURAL]
If you put out feelers, you make careful, quiet contacts with people in order to get information from them, or to find out what their reaction will be to a suggestion.
When vacancies occur, the office puts out feelers to the universities.