Skip to main content
antenna

antenna

2 5.1
A long thin part on an insect's head that senses touch and smell
  • noun
  • /ænˈtɛnə/
: antena
  • Americans have extraordinarily sensitive antennae for the colorations of neighborhoods.

But concealed in this flesh of his nose are two antennae.

Autoplay Next

Examples

  • We have just spent three months calibrating the new antennae at Tchalinko.

  • The Ant King smoothed his antennae and took a deep breath.

    Fiction book (2001)
  • Oh, and look at the little antenna.

  • Now do you see that has much larger antennae than that?

  • Would you mind not holding me by the antennae?

  • The roach stopped for a minute, antennae moving in circles.

    Fiction book (1999)
  • Why then do flies substitute feet for antennae or grow extra pairs of wings or legs?

    Academic text (1992)
  • That's what their antennae are for, so that they can get vibrations.

  • Note the similarity of the beetle's texture, antennae, legs, head, and general shape to those of the ant.

    Academic text (2003)
  • The butterfly used its antenna to sense the flowers nearby.

Synonyms

feeler
vsantenna
4 5.3

A long thin part of an animal used to touch and sense things

is specialized for touch and taste rather than general sensing

Compounds

4 3.2

A device that receives television signals, often placed on a roof

3 3.2

A metal device on a roof or car that catches radio signals

dish antenna
  • Specialized
1 4.1

A curved metal dish that directs radio or satellite signals to a single point

television antenna
  • Specialized
1 3.2

A metal device on a roof or wall that receives TV signals

directional antenna
  • Specialized
1 5.8

A device that sends or receives radio waves mostly in one direction

dipole antenna
  • Specialized
1 7.4

An antenna with two metal rods placed in a straight line with a connection in the middle

1 6.3

A device that sends and receives radio signals equally in all directions

6.1

An antenna that sends and receives radio signals equally in all directions

Surface Forms

antenna singular
antennas plural

Etymology

Antenna was the Latin word antenna for a 'long pole' on a ship, and people later used the same name for the thin, feeler-like 'poles' on insects because they look like tiny sticks. That's why insect antennae are long, movable feelers used to touch and taste the world.