1.b> 1) ; indelible [invisible / sympathetic /] ink / [] ; a drawing in Indian ink ; to write in ink / with pen and ink / ;
2) .i> (.i> printer's ink);
2.b> "", , ;
as black as inkb> ; black inkb> .i> ) ; ; ) i> (i>); red inkb> ) ; (i>); ) , (i>); budgetary red inkb> ; the concern shifted from red ink to black .