Words ending in -er
runner
runner
hopping
hopping
slowly
slowly
biggest
biggest
endless
endless
farmer
farmer
skipping
skipping
loudly
loudly
tallest
tallest
harmless
harmless
teacher
teacher
running
running
bravely
bravely
fastest
fastest
hopeless
hopeless
player
player
singing
singing
timidly
timidly
smallest
smallest
fearless
fearless
starter
starter
patting
patting
happily
happily
strongest
strongest
careless
careless