vital adj.
VERBS be, prove, seem | become | remain | consider sth, regard sth as, see sth as
ADV. particularly, really | absolutely | strategically the strategically vital industrial zone
PREP. for fostering team spirit, which is vital for success | to These nutrients are absolutely vital to good health.
You can also check other dicts: vital (English, 中文解释 ), wordnet sense, Collins Definition