It is slang (another term) for Burp(ing)
The technical term for face is "facial region" or "facial structure."
unhyperbole
The technical term for milk is "lacteal secretion."
"Trichology" is the technical term for the study of hair.
A neuron is a technical term for a nerve cell.
Technical term for animation is "while the animation is running."
The other term for Technical specification is CONFIGURATION
technical jargon everday term common term in computer
The technical term for superglue adhesive is cyanoacrylate adhesive.
Trichology is the technical term for the study of the hair and scalp, including its structure, function, and disorders.
Never heard the term used. Do you mean a "burp" gun?