transcription, транскрипция: [ ˈtrən-yən ]
noun
Etymology: French trognon core, stump
Date: circa 1625
: a pin or pivot on which something can be rotated or tilted ; especially : either of two opposite gudgeons on which a cannon is swiveled
TRUNNION
Meaning of TRUNNION in English
Merriam-Webster's Collegiate English vocabulary. Энциклопедический словарь английского языка Merriam Webster. 2003