[per.sev.er.a.tion] n [L perseveration-, perseveratio, fr. perseverare] (1910): continuation of something (as repetition of a word) usu. to an exceptional degree or beyond a desired point -- per.sev.er.ate vi
PERSEVERATION
Meaning of PERSEVERATION in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012