noun
1. a character or symbol set or printed or written beneath or slightly below and to the side of another character
Synonym: subscript
2. one of lesser rank or station or quality
adj
1. falling short of some prescribed norm
e.g. substandard housing
Synonym: deficientsubstandard
2. of or characteristic of low rank or importance
3. of low or inferior quality
4. having an orbit between the sun and the Earth's orbit
e.g. Mercury and Venus are inferior planets
5. written or printed below and to one side of another character
Synonym: subscript
6. lower than a given reference point
e.g. inferior alveolar artery