Portuguese_3.0 Catalan_3.0 German_3.0 English_3.0 Basque_3.0 French_3.0 Galician_3.0 Spanish_3.0
  agre, agresa, agror Säure sour, sourness, tartness mingostasun acide, aigre, aigreur   agrura
  acre, agre, àcid herb, sauer, scharf, säuerlich lemonlike, lemony, sourish, tangy, tart   piquant acedo acre, agrio, amargo, ácido
  agre, ranci sauer rancid, sour   acide, aigre, rance   acre, agrio, rancio
  adust, agre, auster, esquerp, lúgubre, retret, sorrut, taciturn launisch dark, dour, glowering, glum, moody, morose, saturnine, sour, sullen   maussade, morose, mélancolique, sombre arisco, enfurruñado, lúgubre, malhumorado, rabudo, saturnino, sinistro, sombrizo, sombrío, taciturno, tristeiro, tétrico, xardesco, xaroto adusto, agrio, austero, desabrido, hosco, lúgubre, malhumorado, retraïdo, saturnino, sombrío, taciturno