Transcriptions in IPA are a way of representing the soudns of speech in a way that's consistent across all spoken languages.
The IPA Chart
Interactive Chart of IPA Symbols and Sounds
Example Transcriptions
Here are example IPA transcriptions of the same words in multiple languages:
English
- "cat" is transcribed as /kæt/
- "dog" is transcribed as /dɔg/
Spanish
- "gato" is transcribed as /ˈɡato/
- "perro" is transcribed as /ˈpero/
German
- "Katze" is transcribed as /ˈkatsə/
- "Hund" is transcribed as /hʊnt/
Japanese
- "猫" is transcribed as /neko/
- "犬" is transcribed as /inu/