(N) :
(singular halter or haltere) (from , hand-held weights to give an impetus in leaping) a pair of small club-shaped organs on the body of two orders of flying insects that provide information about body rotations during flight.
(N) :
(singular halter or haltere) (from , hand-held weights to give an impetus in leaping) a pair of small club-shaped organs on the body of two orders of flying insects that provide information about body rotations during flight.