transcription, транскрипция: [ -ˌswi-mər ]
noun
Date: 1862
: an aquatic bug (family Notonectidae) that swims on its back
BACKSWIMMER
Meaning of BACKSWIMMER in English
Merriam-Webster's Collegiate English vocabulary. Энциклопедический словарь английского языка Merriam Webster. 2003