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grand poobah

grand poobah

9.9
A joking name for a person who has great power in a group
  • noun
  • /ɡrænd ˈpuːbɑː/
  • Slang
translation icon : gran jefe
  • After years of hard work, he finally became the grand poobah of the local theater community.

Examples

  • When I accepted... the post of president, grand poobah of Target, realizing that I had brought... meaningfulness, peace, and happiness... into the lives of thousands of people.

  • Because above her is Cyrus Miles... studio chairman and grand poobah.

  • Clement is the grand poobah of Cajun Heat, an expanding company that now features products that include a spicy rub, hot sauce, mustard, wing sauce, and more.

    Blog text (31)
  • In the meeting, she was referred to as the grand poobah of marketing, having led the campaign to great success.

  • Everyone in the office jokes that he considers himself the grand poobah of project management.

Synonyms

big deal
vsgrand poobah
  • Informal
37 3.8

An important person who is treated as successful or powerful

is funnier and stresses an exaggerated, mock-authoritative image
bigwig
vsgrand poobah
  • Informal
22 6.9

An important person with power in a company or group

is more mocking and emphasizes inflated personal importance
fat cat
vsgrand poobah
  • Offensive
22 6.3

A rich, powerful person who seems greedy and has too much power

is humorous and mocks inflated self-importance rather than wealth or greed
very important person
vsgrand poobah
16 2.5

A person with great power or status who gets special treatment

is less formal and instead pokes fun at inflated self-importance
big gun
vsgrand poobah
  • Informal
9 5.1

An important person with power in a company or field

is more humorous and focuses on exaggerated sense of importance
big kahuna
vsgrand poobah
  • Slang
4 9.5

A very important person in a group or organization, often the most powerful

is more tongue-in-cheek, implying exaggerated self-importance not real top power
colossus
vsgrand poobah
4 7.5

A very large, strong, or important person like a leader

is more jocular, focusing on an overblown personal sense of rank
goliath
vsgrand poobah
2 7.4

A very large and powerful person or company that beats others easily

is more about playful exaggeration of personal status rather than literal size
big dog
vsgrand poobah
  • Informal
2 6.7

A person who is very important and powerful in a group

is more mocking and suggests inflated authority beyond real influence
big daddy
vsgrand poobah
  • Slang
1 8.1

An important person who makes key decisions for a group

is more playful and implies pretended or overstated dominance
pooh-bah
vsgrand poobah
  • Offensive
1 9.9

A person who thinks they are more important than other people

is similarly humorous but stresses exaggerated official authority
grand fromage
vsgrand poobah
  • Informal
1 8.9

An important person in charge who people call jokingly

is more theatrical, suggesting grand imagined official power
panjandrum
vsgrand poobah
  • Offensive
1 9.9

A person who acts too proud and tries to seem important

is more joking, focusing on inflated self-importance rather than real power
high-muck-a-muck
vsgrand poobah
  • Offensive
1 9.9

A person who acts very important and looks down on others

is more about mocked official rank rather than mere arrogance
pontificator
vsgrand poobah
1 8.9

A person who talks as if they are always right

is more about jokingly inflated rank rather than only pompous speech
big white chief
vsgrand poobah
  • Informal
1 7.9

A person in charge whom people jokingly call very important

is more theatrical and mocks imagined supreme authority rather than real leadership
high muckamuck
vsgrand poobah
  • Archaic
9.9

A person who has an important job that people mention as a joke

is more about exaggerated official status than simple irony
bashaw
vsgrand poobah
  • Offensive
9.9

A person who acts like a ruler and expects others to obey

is more teasing and exaggerates imagined official status
bighead
vsgrand poobah
  • Offensive
6.8

A person who is too proud and thinks they know more than others

is more theatrical and targets mock official superiority
king shit of turd island
vsgrand poobah
  • Offensive
9.9

A person who acts very important but is not

is more about grand imagined authority rather than mere insignificance
padishah
vsgrand poobah
  • Archaic
9.9

A person who is the most important leader in a field

is more humorous and highlights an inflated, mock authority
potestate
vsgrand poobah
  • Archaic
9.9

A person who has power to rule a city or region

is less formal and toys with exaggerated personal importance

Antonyms

19 6.5

A person who works under another person in a job

nobody
  • Offensive
18 2.4

A person who is not important or well known

How Important

top dog
  • Informal
21 4.6
grand poobah
  • Slang
9.9
big cheese
  • Slang
8 5.3
boss
1.0
supervisor
346 2.8
small fry
  • Offensive
1 6.9

Surface Forms

grand poobah singular
grand poobahs plural

Morphology

grand + poobah

The element 'poobah' is not a transparent lexical item (it's a borrowed/humorous title derived from a literary character) and knowing 'grand' alone does not let a learner infer the sense 'person of exaggerated importance.' The meaning is idiomatic and culturally specific rather than compositionally built from its parts, so a B1 learner who only knows the constituents would not reliably derive the MWE's meaning.

Etymology

The name grand poobah comes from a funny character called Pooh-Bah in an old play, who had many jobs and acted very important. So today grand poobah means 'an important person' and is often used as a joke for someone who thinks they are too important.