[te.re.do] n, pl teredos or te.red.i.nes [ME, fr. L teredin-, teredo, fr. Gk teredon; akin to Gk tetrainein to bore--more at throw] (14c): shipworm
TEREDO
Meaning of TEREDO in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012