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Lena

American  
[lee-nuh, lye-nuh] / ˈli nə, ˈljɛ nə /

noun

  1. Lena River, a river in the Russian Federation in Asia, flowing NE from Lake Baikal through the Yakutsk Republic into the Laptev Sea. 2,800 miles (4,500 km) long.

  2. a female given name, form of Helena.


Lena British  
/ ˈliːnə, ˈljɛnə /

noun

  1. a river in Russia, rising in S Siberia and flowing generally north through the Sakha Republic to the Laptev Sea by an extensive delta: the longest river in Russia. Length: 4271 km (2653 miles)

"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

Example Sentences

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Lena Dunham, creator of the hit TV series Girls, has welcomed her first child with husband Luis Felber via a surrogate.

From BBC ● Sep. 17, 2026

“There’s alarmingly high denial rates, and that is known by CMS,” said Lena Cohen, a staff technologist at EFF.

From MarketWatch ● Sep. 15, 2026

As for millennials, if you’re looking to draw that line for the current crop of thirty-to-fortysomethings, the point that separates Gen Y’s art and all that came before, look no further than Lena Dunham.

From Salon ● Aug. 30, 2026

Lena Bramsen, a 23-year-old editor in New York, said she thinks Gen Z’s experiences back then kindled a fascination for liminal content.

From The Wall Street Journal ● Jun. 6, 2026

Lena believed in girls with the same certainty that young yeshiva students believe in God.

From "Night Owls" by A.R. Vishny

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