1. Antennae, which see.

2. One who feels; an observation or remark thrown out to ascertain the views of others.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• fitler,
• feelo,
• feale,
• feilder,
• fellen,
• fodler,
• feelig,
• fiewer,
• feelt,
• feeze,
• celer,
• meelee,
• fewwer,
• feever,
• failer,
• foyler,
• feveer,
• feelit,
• feeel,
• feezer

• fuller,
• feiler,
• feller,
• fouler,
• peeler,
• feel,
• Fueler,
• feebler.

The adjective form of the word "feeler" is "feeling".

The plural of the "feeler" can be the "feelers".

The singular of the "feeler" can be the "feeler".