1. force; strength; might; vigour; vigor; energy
より大きな力が必要だと考えました。I thought that a greater force was needed.
2. capability; ability; proficiency; capacity; faculty
3. efficacy; effect
4. effort; endeavours; endeavors; exertions
欲しいものがあるなら、力をつくす。If there is something you want, I will spare no effort.
5. power; authority; influence; good offices; agency
お金の力で何でも解決できると思うな。Don't think you can solve everything with the power of money.
6. support; help; aid; assistance
7. stress; emphasis
8. means; resources