Rhymes:English/ɑː(ɹ)mə(ɹ)

Two syllables

 * armer
 * armor, armour
 * charmer
 * Farmer
 * farmer
 * harmer
 * Larmor

Three syllables

 * coat-armour
 * disarmer
 * self-harmer
 * share-farmer, sharefarmer

Five syllables

 * gentleman-farmer