Forming an exception; not ordinary; uncommon; rare.
Corresponding to something of lower dimension under a birational correspondence.
Better than the average; superior due to exception or rarity.
An exception, or something having an exceptional value
Not making a difference; without significance or importance.
Indicating or reflecting a lack of concern or care.
Ambivalent; unconcerned; uninterested, apathetic.
Having no preference.
Mediocre (usually used negatively in modern usage).
Being in the state of neutral equilibrium.
A person who is indifferent or apathetic.