Rudder
Dimmer
Muzzle
Telecommunications … you’re through caller
Should start with Z, though
Zipper
Professionalize
Sinner
Nibble
Bleed
Eccentric
Flapdoodler
Starts with C
Cuddle
D
Doodling’s
Opposition
Pottery
Quintessential
N.B. Double letter starts the next word. So says the OP.
Swollen
L
Loggerhead
G
Gammon
M
Manners…
N