**Suffice** means «to be enough» or «to be adequate». Here are some examples of how to use this word in English:
1. A simple smile and a kind word can sometimes suffice to make someone feel better.
2. For this project, a few basic tools will suffice, as we won't need any complex machinery.
3. I have already prepared all the materials for the presentation, so a quick review will suffice before the meeting.
4. A sincere apology and an offer to make it up can often suffice to repair a damaged relationship.
5. A small donation to a charity can suffice to support a good cause and make a difference.
6. A few simple steps and some patience will suffice to solve this puzzle.
7. A clear and concise explanation will suffice to convey the main idea of the report.
8. A warm coat and a scarf will suffice for today's weather, as it's not too cold outside.
9. A little bit of creativity and imagination can often suffice to overcome any obstacle.
10. A friendly greeting and a polite smile can sometimes suffice to create a positive atmosphere.