de facto
Say it: dee FAK-toh /ˌdeɪ ˈfæktəʊ/ · adjective
What “de facto” means
True in practice, even without an official title or agreement.
More precisely: Existing in practice, even if not officially recognised.
Example: “She's the de facto team lead, though her title hasn't changed.”
When to use it
Use it when describing how things actually work, especially when official roles or rules suggest otherwise. It sounds formal.
Similar words
actual, effective, practical
Where it comes from
Latin, 'from the fact'.
Quick check
The captain is absent, so another player directs every drill without being appointed. Which phrase describes that player's leadership?
ceremonial or de facto?
Show the answer
de facto
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