The ⚀bina·triqua·massel, or ⚀pottle·mass

Quantitymass
Formal name

⚀bina·triqua·massel
⚀undubqua·hand·mass

Formal abbr⚀b•t↑msℓ 
⚀u②hdms
Colloquial name⚀pottle·mass
Colloquial abbr⚀ptl·ms
Derivation2z ⚀triqua·massel
Derivation abbr2z ⚀t↑msℓ
TGM equiv

≈ ᘔ.8z bicia·Maz

TGM equiv abbr≈ ᘔ.8z b↓Mz
SI & USC equiv

 1.906927165576d kilograms
67.2648762791328d ounces
4.2040547674458d pounds

scaling01:08:+:03:2.0000