Crossword Genius

Breathing organ (4)

Ross

I believe the answer is:

<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">breathing organ</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>

(Other definitions for lung that I've seen before include "Of sound mind" , "Organ providing oxygen to the blood" , "Pulmonary organ" , "urban area" , "Respiratory organ" .)

I've seen this clue in The Telegraph, The Star Tribune, the Penny Press, The Mirror, the USA Today, The Times, the King Feature Syndicate, the Evening Standard and the Universal.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.