/ ˌpɜːpəˈtjuːəti; NAmE ˌpɜːrpəˈtuː-/ noun
[ U ]
•
IDIOMS
- in perpetuity
••
WORD ORIGIN
late Middle English : from Old French perpetuite , from Latin perpetuitas , from perpetuus continuing throughout, from perpes , perpet- continuous.
/ ˌpɜːpəˈtjuːəti; NAmE ˌpɜːrpəˈtuː-/ noun
[ U ]
•
IDIOMS
- in perpetuity
••
WORD ORIGIN
late Middle English : from Old French perpetuite , from Latin perpetuitas , from perpetuus continuing throughout, from perpes , perpet- continuous.
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005