1 irmanar, matrimoniar, casar, incorporar, congregar, grudar, associar, ligar, achegar, reunir, aliar, acasalar, emparelhar, coligar, congraçar, conciliar, pegar, carrear, juntar, unir.
2 acarretar, unificar, misturar, intercalar, fundir, consubstanciar, vincular, ancorar, acarrear, somar, agrupar, aditar, adir, adicionar, acumular, adstringir, prender, conduzir, ajuntar, amarrar, anexar, montar, guardar, grupar, enredar, coligir, colecionar, coadunar, atar, transportar.