Longman Dictionary of Contemporary English homepage

Date: 1800-1900
Language: Modern Latin
Origin: ur- (from Greek our-, from ouron 'urine') + English -ologist

urologist

 noun
     
u‧rol‧o‧gist [countable]
a doctor who treats conditions relating to the urinary system and men's sexual organs
—urology noun [uncountable]
—urological adjective
Definition from the Longman Dictionary of Contemporary English
Advanced Learner's Dictionary.

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