antenna

As nouns the difference between antenna and depointing

is that antenna is a feeler organ on the head of an insect, crab, or other animal while depointing is the practice of pointing an antenna or telescope slightly away from a direct line of sight in order to correct for parallax.

As nouns the difference between antenna and phycobilisome

is that antenna is a feeler organ on the head of an insect, crab, or other animal while phycobilisome is a light-harvesting antenna in cyanobacteria, red algae and glaucophytes.

As a noun antenna

is a feeler organ on the head of an insect, crab, or other animal.

As an adjective antennalike is

resembling an antenna or antennae, or some aspect of them.

As a noun antenna

is a feeler organ on the head of an insect, crab, or other animal.

As an adjective antennaed is

having antennae.

As a noun antenna

is a feeler organ on the head of an insect, crab, or other animal.

As an adjective antenniform is

having the shape of an antenna.

As nouns the difference between antenna and electroantennogram

is that antenna is a feeler organ on the head of an insect, crab, or other animal while electroantennogram is (biology|physics) a display of the electrical activity of the cells of an insect antenna, especially in response to the detection of odour.