How to Use "suffice" with Example Sentences

1. Mr gunay says only an " indefinite " loan will suffice .
2. Suffice it to say they were rather alarming , even for this old asia hand .
3. A few hundred million euros a year would suffice for poor western areas .
4. First and primally , should it even be a matter for international law , or might private contract law suffice ?
5. For their part , many iraqi kurds in their hearts want independence , but their top leaders seem genuinely to accept that federalism must suffice .