NOUN
- an ink that contains particles of a magnetic substance whose presence can be detected by magnetic sensors
How To Use magnetic ink In A Sentence
- Magnetic ink a magnetized ink that can be read both by humans and by electronic machines.
- He told us that it had all begun when he used magnetic ink to encode his bank account number on the bottom line of a wad of blank deposit slips that banks provide at their counters.
- They might, for example, be mixed with pigments to make magnetic inks for colour printing.
- In the fifth series of the Renminbi on positive number is magnetic ink to printing.
