All 7 meanings

1. (auxiliary, past participle geworden) will, to be going to, forms the future tense [with bare infinitive ‘do something’]
2. (auxiliary, subjunctive) would; forms the subjunctive tense of most verbs [with bare infinitive ‘do something’]
3. (auxiliary, past participle worden) to be done; forms the passive voice [with past participle]
4. (copulative, past participle geworden) to become; to get; to grow; to turn
5. (see usage notes) for one to begin or come to feel or experience [with dative ‘for someone’ and predicate adjective ‘a certain state’]
6. (copulative, colloquial) to be; to happen; to occur (in the future)