What is the Latin word for decease?

The usual Latin words for “decease” are obeō, exeō, mors. The right choice depends on the sense; see the distinctions below.

English → Latin

“decease” in Latin

obeōto go towards, go to meet; to oppose, face; to arrive at, reach, come to; to undertake a task, take charge of, take part exeōto exit, depart, go forth, come forth; to avoid, evade; to escape morsdeath; corpse, dead body; annihilation

The English word decease itself goes back to Latin dēcessus.

Riddle & Arnold A Copious and Critical English–Latin Lexicon, 1864

decease

obitus; excessus vitas or e vita: discessus a vita; exitus. SYN. in DEATH, Vid.

decease v.

e vita discedere; exire de or e vita; mortem or diem supremum obire. SYN. in DIE, Vid :

Quick answer

What is the Latin word for decease?: The usual Latin words for “decease” are obeō, exeō, mors. The right choice depends on the sense; see the distinctions below.

Entry from J. E. Riddle & T. K. Arnold, A Copious and Critical English–Latin Lexicon (rev. C. Anthon, New York: Harper, 1864), digitised by Fergus J. P. Walsh, CC BY-SA 4.0; Latin markup adapted by latindictionary.co.