What rhymes with grader?

Some -ader Words:

evader, fader, grader, trader, wader

Some -aider Words:

braider, raider

Near rhymes with -ater and -aiter:

baiter, cater, crater, dater, grater, greater, hater, later, mater, rater, tater, waiter

Near rhymes with -ator and -aitor:

creator, gator, traitor

Near rhyme with -dir

nadir