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Definition of wildcatter

wildcatter

/ˈwaɪldˌkæt.ɚ/
wild · cat · ter
Plural:wildcatters
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wildcatter Lexical Profile

wildcatter Game Scores & Validity

• noun

1

North American An independent prospector or operator who drills exploratory oil or gas wells in areas not previously known to contain productive deposits.

Example

"The Texas wildcatter risked his entire fortune drilling a deep test well in an unexplored basin."

2

North American A person who engages in risky, speculative, or unauthorized business ventures.

Example

"Early telecommunications attracted many bold wildcatters hoping to strike it rich before regulations tightened."

Synonyms
View all synonyms for wildcatter

• Nearby Words

wild turkey
wildcard
wildcat
wildcatter
wildebeest
wilderness
wildfire

Word Origin & Etymology

Coined in late 19th-century American English from 'wildcat' (referring to an exploratory oil well drilled in unproven territory) plus the agent suffix '-er', inspired by the frontier usage of 'wildcat' for reckless or high-risk financial enterprises.

Cite this Entry

Wordmom. (2026). Definition of Wildcatter. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/wildcatter
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