What rhymes with seen?

Answer:

Dead, Head, Ahead, Bled, Shed, Led, Lead, Fled, Tread, Sled, Dread, Shred, Fed, Red, Wed, Thread, Ed, Read, Bed, Med, Ted, Fred, Ned, Head, Cred.

head, dead, lead (like lead pencils), led, bed, red, fed...
head,bed,lead,red,ted,ned,wed,read,tread. And there might be more
red

fed

lead

bed

thread

dread

ahead

head

dead

bled

shed