weight, \(G\)

https://doi.org/10.1351/goldbook.W06668
Force of gravity acting on a body, G = m.g, where m is its mass and g the acceleration of free fall.
Sources:
Green Book, 2nd ed., p. 12 (https://goldbook.iupac.org/files/pdf/green_book_2ed.pdf)
PAC, 1996, 68, 957. 'Glossary of terms in quantities and units in Clinical Chemistry (IUPAC-IFCC Recommendations 1996)' on page 999 (https://doi.org/10.1351/pac199668040957)