sol
Cross references: 1. money 1. sol \'so-l\ n [ML sol, fr. the syllable sung to this note in a medieval hymn to St. Joh]n the Baptist : the fifth tone of the diatonic scale in solmization 2. sol \'sa:l, 'so.l\ n [ME, fr. MF - more at SOU] : an old French coin equal to 12 deniers; also : a corresponding u nit of value 3. sol \'sa:l, 'so.l\ \'so--(.)la-s\ n or so.les [AmerSp, fr. Sp, sun, fr. L] pl 4. sol \'sa:l, 'so.l\ n [-sol (as in hydrosol), fr. solution] : a fluid colloidal system Sol \'sa:l\ n [ME, fr. L] 1: SUN not cap 2: GOLD - used in alchemy 3: the sun-god of the ancient Romans
Webster's English Dictionary