equivalente[Portugais]

adjectif satellite
1 : having a specified value; "not worth his salt"; "worth her weight in gold"; "an appraisal determined the antique carved chair was worth $900"
2 : conforming in every respect; "boxes with corresponding dimensions"; "the like period of the preceding year"
nom
1 : the atomic weight of an element that has the same combining capacity as a given weight of another element; the standard is 8 for oxygen