IPA: /ˌriːɪɡˈnaɪt/
KK: /riˈɪɡnaɪt/
To start something again that was previously stopped or lost, especially a feeling or interest.
After a long break, they decided to reignite their passion for painting.
Past: reignited
Past Participle: reignited
Reignite → It is formed from "re-" (meaning again) and "ignite" (from Latin "ignire", meaning to set on fire). The word means to set something on fire again or to rekindle a flame.
Think of 'igniting' something 'again' — 're-' means again, and 'ignite' means to set on fire.