What's the difference between fanner and lanner?

Fanner

Definition:

• (n.) One who fans.
• (n.) A fan wheel; a fan blower. See under Fan.

Example Sentences:

Lanner

Definition:

• (n. m.) Alt. of Lanneret

Example Sentences:

• (1) Between March and October, 1975, 37 captive lanners (Falcon biarmicus abyssinicus) destined for exportation to Europe from Kano, Nigeria were examined for Newcastle Disease (ND) by the haemagglutination-inhibition technique in our laboratory.