Deddy

Like Daddy but without the perversion. “Deddy” is an alternative way of saying Daddy, Dad, or father. which helps others to differentiate between two “homophones” . Put simply it’s a pronunciation

“Deddy!”, Are you in the garage? Mom needs you to help bring in groceries.

Deddi

Fast or Pacey.
Can also often be found in sarcastic senstences.

He is really Deddi, that guy.
Wow! He's Deddi alright.