Seven letter words change one or two letter to make a new word

fingers

singers
Sent from my iPhone using Tapatalk

Scratch that last one.

Surfing

surfeit

suffers

suffuse

suffice
Sent from my iPhone using Tapatalk

Suffren

friends
Sent from my iPhone using Tapatalk

refined

defined

effendi

forfend

offered

feeders
Sent from my iPhone using Tapatalk

federal

tearful

faulted
Sent from my iPhone using Tapatalk

vaulted

default