Difference between Momma and Mater

MOMMA vs MATER: NOUN

An informal use of the Latin word for mother; sometimes used by British schoolboys or used facetiously
See alma mater, dura mater, and pia mater.
The large metallic disk which forms the foundation of an astrolabe, and carries at its circumference the graduation upon which the indications of the alidade or index are read.
In anatomy, one of two membranes or meninges of the brain, outer and inner, separated by the arachnoid, and distinguished as dura mater, or dura, and pia mater, or pia: so called from some idea that they produce the brain.—
Mother: in certain special uses. See alma mater, and phrases below.
A Middle English form of matter.
Mother.
Informal terms for a mother

Sweetheart, Cutie, Ammi, Hussy, Mam, Mother, Mater, Mummy, Ma, Mammy, Mum, Mom, Mommy, Mamma, Mama

Master, Maestro, Chump, Bi, Dura, Pia, Mummy, Mom, Mum, Mommy, Mammy, Momma, Mamma, Mama, Ma

Casserole, Maman, Sweetheart, Cutie, Ammi, Hussy, Mam, Mother, Mummy, Mammy, Mum, Mom, Mommy, Mamma, Mama

Caf, Master, Maestro, Chump, Bi, Dura, Pia, Mummy, Mom, Mum, Mommy, Mammy, Momma, Mamma, Mama

They will take on the Momma Bear ride.
Ladies who went to church with his momma?
Yo momma so short she poses for trophies.
Momma Pretty is a women fashion wholesale company.
Yo momma so old she owes Jesus 5 dollars Yo momma so old she owes Jesus a nickel.
Yo momma like potato chips-- Fri-to Lay Yo momma like a screen door, after a couple bangs she tends to loosen up.
Hilariously funny Yo Momma Jokes Yo momma's so stupid she watched Narnia and spent the rest of the year trying to talk to rabbits.
But Big Momma's House 2 provides so many fresh occasions for hilarity: Big Momma at a spa frequented by (what else?).
What does Momma say that convinces Joey that Momma has to burn Byron?
He loves his momma, takes care of his momma and will always take care of his momma.

Lies between tough outer dura mater layer and the inner fine pia mater layer.
Mater is knighted at the end of the film, becoming Sir Tow Mater.
Mater Mothers Hospital GP Shared Care Alignment Program is a collaboration between Mater and local Primary Health Networks throughout Queensland.
They consist of the pia mater, arachnoid membrane, and dura mater.
See Mucous memhrane, Serous membrane, Dura mater, Pia mater.
Much thinner and more delicate than the dura mater, it contains many thin fibers that connect the dura mater and pia mater.
Three membranes that cover the brain and spinal cord, consisting of the dura mater, pia mater, and arachnoid mater.
Mater Dei High School; Mater Dei Football Photo Site; Official Mater Dei Gear Shop.
Alma mater, Alma Mater, may your glory ring, hail, Alma Mater, songs of praise we sing.
They consist of three layers: the dura mater, arachnoid mater, and pia mater.