
This word appeared on the Cool Word Club website on April 21, 2014.
Let’s do a practice round!
Bumptious means:
A) Devious in dealing with others
B) Confident to an irritating degree
C) Lacking in social graces
D) Having a meek personality
Cool Words for Cool Kids

This word appeared on the Cool Word Club website on April 21, 2014.
Let’s do a practice round!
Bumptious means:
A) Devious in dealing with others
B) Confident to an irritating degree
C) Lacking in social graces
D) Having a meek personality
Cool Word Challenge: Just for fun, come up with one sentence that uses both of the cool vocabulary words that you learned this week.
Here are the words again:
Bumptious: Self-assertive, proud or confident to an irritating degree.
Malinger: To exaggerate or feign illness in order to avoid duty or work.
Submit your sentence below. The most creative ones that we receive will be published on our site!

Harry Potter’s world is full of witches and wizards who are both good and evil, but few are as obnoxious as Gilderoy Lockhart.
In the series’ second book, Harry Potter and the Chamber of Secrets, Lockhart, a celebrity figure, comes to Hogwarts School as a professor.
Tasked with teaching the very serious subject of Defense Against the Dark Arts, Lockhart makes a mess of it, bungling his lessons and boasting about his famed, heroic deeds that were, in fact, carried out by someone else!
By the end of the book, this bumptious (see definition and hear pronunciation below) character eventually gets his comeuppance–much to the relief of Harry Potter and his classmates.
Cool word vocabulary question of the day: What other characters in books or movies can be described as bumptious?
Bumptious: Self-assertive, proud or confident to an irritating degree.
Click to hear the pronunciation of bumptious:
https://coolwordclub.com/wp-content/uploads/bumptious.mp3
We're looking for the coolest of the cool words! Nominate and vote on words. See which ones your friends like best.
>> Winners Circle
Got something important to say? Send us your essays. Your work may be chosen as a guest blog for this website. Copyright © 2026 · Cool Word Club ·