transcription, транскрипция: [ ˈlīf-ˌsā-vər ]
noun
Date: 1887
1. : one trained to save lives of drowning persons
2. : one that is at once timely and effective in time of distress or need
LIFESAVER
Meaning of LIFESAVER in English
Merriam-Webster's Collegiate English vocabulary. Энциклопедический словарь английского языка Merriam Webster. 2003