Decet imperatorem stantem mori
“An emperor ought to die standing.”
Suetonius, Life of Vespasian 24
What does “Decet imperatorem stantem mori” mean?
Decet imperatorem stantem mori translates as “An emperor ought to die standing.”
A leader should meet the end with dignity and remain at the post to the last. It is used for anyone who keeps doing their duty through final illness or defeat.
“Decet imperatorem stantem mori” word by word
| Latin | English | Grammar |
|---|---|---|
| Decet | it is fitting, it behoves | third person singular present active indicative of decet (from decere, “to be fitting”); an impersonal verb that takes an accusative of the person and an infinitive |
| imperatorem | emperor, commander | accusative singular of imperator, “commander, emperor”; object of decet, the person for whom something is fitting |
| stantem | standing | accusative singular present participle of sto, “I stand”; agrees with imperatorem |
| mori | to die | present infinitive of morior, “I die” (a deponent verb: passive form, active meaning) |
How to pronounce “Decet imperatorem stantem mori”
The only difference is the c in decet: a hard k in Classical, ch in Church Latin. Stress falls on the first syllable of decet, the third of imperatorem, the first of stantem and the first of mori.
The story behind it
Word for word the line says “it is fitting for an emperor to die standing”. The Roman biographer Suetonius records it in his Life of Vespasian (chapter 24), as the last words of the emperor Vespasian, who ruled from 69 to 79 AD.
According to Suetonius, Vespasian was ill and weak at the end, yet he tried to get to his feet, saying that an emperor ought to die standing. Suetonius, writing a generation or two later, gives the words as a remark of Vespasian’s own.
Since then the line has been quoted for leaders and others who keep to their duty to the last. The image of dying on one’s feet, rather than lying down, gives it its force.
How to use “Decet imperatorem stantem mori”
Fits a eulogy or tribute for someone who kept working or serving until the very end. Also works as a motto for a leader, soldier or professional who values duty and composure, or as a tattoo with that meaning.
- Latin
- Decet imperatorem stantem mori
- English
- An emperor ought to die standing.
- Source
- Suetonius, Life of Vespasian 24
- Era
- Classical
- Theme
- Courage
Common mistakes
- The saying is about an emperor (imperatorem). To address someone else you would change the noun; for a woman or a general statement, do not just swap one word without checking the grammar.
- stantem does not mean “stubbornly” or “proudly”. It literally means “while standing”, though the sense is dignity and keeping one’s post.
- Do not read it as advice to die in battle. In Suetonius it is said by an ill emperor on his deathbed, not on a battlefield.
- Some quote lists misattribute it to other famous leaders; the source is Vespasian, as reported by Suetonius.
Questions about “Decet imperatorem stantem mori”
What does “Decet imperatorem stantem mori” mean literally?
“It is fitting for an emperor to die standing.” Decet is an impersonal verb meaning “it is fitting”, imperatorem is the person it is fitting for, and stantem mori means “dying while standing”.
Who said “Decet imperatorem stantem mori”?
The Roman emperor Vespasian, according to Suetonius in his Life of Vespasian 24. Suetonius presents them as Vespasian’s words as he tried to rise while dying.
How do you pronounce “Decet imperatorem stantem mori”?
In Classical Latin: DEH-ket im-peh-rah-TOH-rem STAN-tem MOH-ree. In Church Latin the first word becomes DEH-chet.
Can I use “Decet imperatorem stantem mori” for a tattoo?
The Latin is correct as it stands. Note that it speaks of an emperor, so it suits a message about leadership and duty; changing the noun for a different person would need new endings.
More to explore
Translation and grammar checked by Latin Quoter · last reviewed November 2026
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