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flanker

American  
[flang-ker] / ˈflæŋ kər /

noun

  1. a person or thing that flanks.

  2. Military. one of a body of soldiers placed on the flank of an army to guard a line of march.

  3. Fortification. a fortification projecting so as to defend another work or to command the flank of an assailing body.

  4. Football.

    1. Also called flankerback. an offensive back who lines up outside of an end.

    2. split end.


flanker British  
/ ˈflæŋkə /

noun

  1. one of a detachment of soldiers detailed to guard the flanks, esp of a formation

  2. a projecting fortification, used esp to protect or threaten a flank

  3. rugby a wing forward

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of flanker

First recorded in 1540–50; flank + -er 1


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Both All Black flanker Wallace Sititi and his younger sister Amarante have been named on the replacements' bench for their respective teams, the pair both wearing the number 20 jersey.

From BBC ● Sep. 4, 2026

After Savea doubled New Zealand's advantage, Jacobson was sin-binned when his shoulder caught Van der Flier's head at a ruck, with the Chiefs flanker fortunate to avoid a 20-minute red following a review.

From BBC ● Jul. 18, 2026

Number eight Jasper Wiese, scrum-half Cobus Reinach, centre Jessie Kriel, wings Jaco Williams and Kurt-Lee Arendse, scrum-half Herschel Jantjies and flanker Paul de Villiers scored the tries for the double world champions.

From BBC ● Jul. 18, 2026

Fiji managed tries from flanker Pita Gus Sowakula, number eight Elia Canakaivata and wing Selestino Ravutaumada, with fly-half Isaiah Armstrong-Ravula kicking nine points.

From BBC ● Jul. 4, 2026

The Cowboys came right back, moving fifty-eight yards in a minute to tie the score, the touchdown coming on a seventeen- yard pass from quarterback Robert Hall to flanker Marcus Grant.

From "Friday Night Lights: A Town, A Team, And A Dream" by H.G. Bissinger

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