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asseveration
[asseveration 词源字典]
asseveration:
see
severe
[asseveration etymology, asseveration origin, 英语词源]
asseveration (n.)
1550s, from Latin
asseverationem
(nominative
asseveratio
) "vehement assertion, protestation," noun of action from past participle stem of
asseverare
(see
asseverate
).