Presumptuous

/prɪˈzʌmptʃuəs/

adjectiveC1

Definition

Presumptuous means behaving in a way that is too bold or confident, especially by doing something without asking or without the right to do it. It often shows a lack of respect for rules, limits, or other people's feelings.

Was this helpful?

Make this word yours

Save to Collection

In your personal learning flow

See It in Action

Acting too boldly or confidently without right or permission

  • It was presumptuous of him to use the manager’s office without asking.
  • She made a presumptuous comment about my work that upset me.
  • Don’t be presumptuous and assume you can borrow my car anytime.

Showing disrespect by ignoring social rules or limits

  • The guest was presumptuous when he started giving orders at the party.
  • It’s presumptuous to speak for others without their agreement.

Make It Stick

  • Think of "presumptuous" like "bold" (A2 word), but more negative because it ignores limits and can upset people.
  • Picture someone walking into a room and sitting in a chair without asking—acting as if they own the place.
  • It's the feeling when someone speaks or acts like they know everything or have permission, but they really don’t.
  • Sounds like "pre-SUMP-choo-us" → imagine someone "jumping" (sounds like "sump") ahead without waiting for a signal.
  • In stories, a presumptuous character might interrupt a king or boss without invitation, showing disrespect.
  • NOT like "confident" (positive feeling of surety), "presumptuous" is confidence without respect or permission.
  • NOT like "rude" (directly impolite), "presumptuous" is more about overstepping social or personal limits.
  • NOT like "polite" (respectful), it crosses boundaries by assuming too much.

Try Other Words

  • Arrogant: too proud and thinking you are better than others (Use when the person also feels superior, not just acting without permission)
  • Impertinent: showing a lack of respect by being rude or not proper (Use when the behavior is clearly disrespectful)
  • Overconfident: too sure about oneself, sometimes ignoring limits (Use when the focus is on too much confidence rather than permission)
  • Forward: behaving too confidently in a way that may upset others (Use in informal situations about social behavior)

Unboxing

  • Prefix: "pre-" means before or too early
  • Root: "sumpt" from Latin "sumere" meaning to take
  • Suffix: "-uous" forms adjectives meaning "full of" or "having the quality of"
  • Etymology: From Latin "praesumptuosus," meaning taking too much or acting before proper time
  • Historical development: Originally used to describe taking something too soon or without right; now means acting too confidently or disrespectfully
  • Modern usage: Used to describe people who overstep social or personal boundaries by acting as if they have permission or knowledge they do not have

Reflect & Connect

When can being presumptuous cause problems in friendships or work?
How can you tell the difference between confidence and being presumptuous?

Fill in the blanks

1.It is considered presumptuous to ___ someone’s personal belongings without asking first.
2.When someone acts presumptuous, they often ignore ___ or social rules.
3.Saying you know everything about a topic without listening can be seen as ___ behavior.
4.She was called presumptuous because she made decisions ___ consulting the team.
5.People who are presumptuous usually act ___ confident than they really should.
6.Unlike polite requests, presumptuous actions often show a lack of ___ for others.
7.If a guest starts giving orders at a party, this is an example of ___ behavior.