Hydrous is the medical term meaning related to water.
hydro
Hydr/o or hydra-
The term we use for water is hydro-
anhydrous
Axillary is the medical term meaning pertaining to the liver.
Chiral or manual is the medical term meaning pertaining to the hand.
Fetal is the medical term meaning pertaining to a fetus.
Sacroiliac is the medical term meaning pertaining to the sacrum and ilium.
sternocostalsternocostalSternocostal
The medical term meaning pertaining to fibers is "fibrous" or "fibrillar."
The medical term for 'pertaining to carbon' would be carbonic.
The medical term mean pertaining to the vein is venous.
Interdental is the medical term meaning pertaining to between the teeth.
Xerostomia is the medical term for a dry mouth.Xerostomia is the medical term for a dry mouth.
Periodontal is the medical term meaning pertaining to around the tooth.