fleam |
flehm |
As nouns the difference between fleam and flehm
is that
fleam is a sharp instrument used to open a vein, to lance gums, or the like while
flehm is alternative form of flehmen.
As a verb flehm is
to exhibit the flehmen response, i.e., to draw back the lips, allowing scent to reach the Jacobson’s organ, an auxiliary olfactory organ found in many animals.