noun:

• end; finish; stop
• bounds; limits ➜ 切りがない・切りのない
• delivery date (of a futures contract) - esp. 限り,限
• finale (of a noh song); end of an act (in jōruri or kabuki); final performance of the day (in vaudeville)

suffix / counter:

• counter for slices (esp. thick slices); counter for cuts (e.g. fish, meat)

particle:

• only; just - senses 6-8 are sometimes pronounced ぎり, esp. in old-fashioned speech - usually written using kana alone ➜ っ切り【っきり】
• since; after - usu. in a negative sentence - usually written using kana alone
• remaining (in a particular state) - usually written using kana alone