A consultant
No, it is not ok because a baby is a person and a living thing, no matter how small. Some people do and this is not right.
AUDITEE
complainee
victim
A true sufferer, a masochist.
The person being defended is referred to as the defendant.
The person being evaluated is commonly referred to as the "evaluatee" or the "subject."
A person in their 50s is commonly referred to as being middle-aged.
A person being cloned is typically referred to as the "original" or the "donor."
A person who is 40 years old is commonly referred to as being in their forties.
A person who takes no blame is often referred to as being "blameless" or "unaccountable."
A person being painted is typically referred to as a "model." In artistic contexts, they may also be called a "subject" of the artwork. If the painting is a portrait, they can specifically be referred to as a "portrait subject."
=== === ---- === === this site is a bit vague
A person being lectured is often referred to as the "audience" or the "listener." They are typically receiving information, instruction, or advice from the person conducting the lecture or presentation.
A toothless person is referred to as "adentulous".
A toothless person is referred to as "adentulous".
you can call them OCD obsessiv compulsive disorder.