IPA: /ˈʌltrəseɪf/
KK: /ˈʌltrəseɪf/
Very or extremely safe.
The new car design includes ultrasafe features to protect passengers in case of an accident.
Ultrasafe → It is formed from "ultra-" (meaning beyond or extreme) and "safe" (from Old French *sauf*, meaning free from danger). The word "ultrasafe" means extremely safe or beyond the usual level of safety.
Think of 'ultra-' meaning beyond, and 'safe' meaning free from danger — this helps you remember that 'ultrasafe' refers to something that is extremely secure.
No commonly confused words.