EtymEx

demoralize

/dɪˈmɔrəˌlaɪz/verb

To undermine confidence, courage, or moral strength

From Latin, through French de- (Down) + French morale (Morality or good conduct).

Lineage

de-

morale

LatinRomanceGermanicnot directly attestedSelect a stage for details, or drag it

The story

In 1793, amid the upheaval of the French Revolution, French speakers coined démoraliser: literally, to remove someone’s moral strength. At first the word meant corrupting someone’s conduct; by 1842, it had taken on the more familiar sense of sapping courage, especially among soldiers. The morale in the word once meant morality or good conduct, before French usage also made it mean a group’s spirits and confidence. So when a team is demoralized, the word carries a small historical twist: its “morals” have not necessarily worsened, but its fighting spirit has.

Modern usage

To drain hope or confidence from someone or a group.

Heard in
sports · military

Related words

Confused with
demoralize, moralize

Words from the same roots

de- · Latin, through French, ‘Down, away, or removal; here, “remove.”’

Deriveddefrost, defuse, de-escalate, deject

morale · French, ‘Morality or good conduct; later, confidence and spirits.’

Derivedmoral, morality, immoral, morale

Sources