名词

1. 无名；默默无闻
Obscurity is the state of being known by only a few people.

2. 晦涩；费解；难懂的事
Obscurity is the quality of being difficult to understand. An obscurity is something that is difficult to understand.

1. the quality of being unclear or abstruse and hard to understand

Synonym: obscurenessabstrusenessreconditeness

2. the state of being indistinct or indefinite for lack of adequate illumination

Synonym: obscureness

3. an obscure and unimportant standing
not well known

e.g. he worked in obscurity for many years