Writers write but fingers don’t fing, grocers don’t groce and hammers don’t ham? If the plural of tooth is teeth, why isn’t the plural of booth, beeth? One goose, 2 geese. So one moose, 2 meese?
If teachers taught, why didn’t preachers praught?
If a vegetarian eats vegetables, what does a humanitarian eat? In what language do people recite at a play and play at a recital? Ship by truck and send cargo by ship? Have noses that run and feet that smell?
How can a slim chance and a fat chance be the same, while a wise man and a wise guy are opposites? Your house can burn up as it burns down, you fill in a form by filling it out.
Why doesn’t Buick rhyme with Quick?