obsequence

[ob-si-kwuh ns]
Also ob·se·que·ence [ob-see-kwee-uh ns] /ɒbˈsi kwi əns/.

Origin of obsequence

1595–1605; < Latin obsequentia, equivalent to obsequent-, stem of obsequēns present participle of obsequī to comply with (see obsequious) + -ia -ia
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018