

The cat pounced on the toy mouse instantly.
[ðə ˈkæt ˈpaʊnst ˈɔn ðə ˈtɔɪ ˈmaʊs ˈɪnstəntli.]
Journalists were waiting to pounce on any mistake he made.
[ˈdʒɜrnəlɪsts wər ˈweɪtɪŋ tu ˈpaʊns ˈɔn ˈɛni məˈsteɪk hi ˈmeɪd.]
Don't move, or the kitten will pounce on your shoelaces.
[ˈdoʊnt ˈmuv, ɔr ðə ˈkɪtn̩ ˈwɪl ˈpaʊns ˈɔn jər ˈʃuˌleɪsəz.]
"pounce" is in the lesson "Verbs 17" (Level 29), along with 10 other useful words. LinDuo has 180 topic lessons like this one, 2,375 words in total. Every word has an illustration, a transcription and pronunciation in a female and a male voice. Just 10–15 minutes a day is enough to learn them all. Free, and works offline.