early adj.
VERBS be, feel, seem
ADV. extremely, really, very | a bit, fairly, a little, quite, rather, relatively I'm sorry I'm a bit early. | surprisingly These discoveries were made at a surprisingly early date.
PREP. for It's a little early for lunch. | in He discovered these pleasures early in life.
You can also check other dicts: early (English, 中文解释 ), wordnet sense, Collins Definition