baby (v)
cocker (v)
coddle (v)
cosset (v)
featherbed (v)
indulge (v)
mollycoddle (v)
pamper (v)
spoil (v)

Definition: treat with excessive indulgence
Example: grandparents often pamper the children. Let's not mollycoddle our students!.

cozen (v)
deceive (v)
delude (v)
lead on (v)

Definition: be false to

misinform (v)
mislead (v)

Definition: give false or misleading information to

sell (v)
betray (v)

Definition: deliver to an enemy by treachery
Example: Judas sold Jesus. The spy betrayed his country.

submit (v)

Definition: yield to the control of another

chisel (v)
cheat (v)

Definition: engage in deceitful behavior
Example: Who's chiseling on the side?.