specified, simple, bare, plain, measly, paltry, mear, whopping, only, trifling, more...

substantial, significant, extraordinary, considerable, important

freshwater, brackish, saltwater, more...

belle, madame, winander, small, old, inevitable, reine, crystal, excellent, little, erpe

nothing more than,   not just a,   just a,   nothing but a,   "a formality!",   just something