superemorior
Could not find superemori in Logeion dictionaries.
superemori Verb: present passive infinitive of superemorior
sŭpĕr-ēmŏrĭor, mŏri,
- v. dep. n., to die upon, Plin. 10, 2, 2, § 4.
super-ēmorior, ēmorī, darüber hinsterben, Plin. 10, 4.
sŭpĕrēmŏrĭor, ī, intr., mourir dessus : Plin. 10, 4.