x1 is magnetism/magnetization (or magnetic charge or magnetic current; or part of a magnetic dipole) in/on/of/produced by/evinced by/associated with x2 (monopole or a dipole, taken in whole or just as a single side/part/pole thereof) of polarity/quantity x3 (default: positive, which indicates magnetic-south in English).
If the signum of x3 is positive, then the charge being referred to is what English speakers call "magnetic-south (pole)"; if it is negative, then the referent is what English speakers call "magnetic-north (pole)". This definition is modelled on that of "dikca", which it is intended to parallel. If one does not prefer this gismu, one probably can use "maktcaxe" as an equivalent/synonym, but that word uses another experimental gismu ("tcaxe") in its veljvo. Replaces "1">matce" due to gimkamsmikezypro.