Feeler

1.

(a long slender part or organ in certain animals, used for testing things by touch, a device that feels, a remark, question, etc., made to sound out another) ពុកមាត់សត្វ, ខ្សែអាកាសវិទ្យុ, ផ្សាយដំនឹងសំងាត់, ដំនឹងផ្សាយតាមវិទ្យុ, ស្នែង, insect feeler ប្រមោយ (សត្វល្អិត) / put out a feeler គ្រឿងដាក់ស្ទង

1.

One who, or that which, feels.

2.

One of the sense organs or certain animals (as insects), which are used in testing objects by touch and in searching for food; an antenna; a palp.

3.

Anything, as a proposal, observation, etc., put forth or thrown out in order to ascertain the views of others; something tentative.