Definition of urination in US English:

urination

noun

  • The discharge of urine from the body.

    ‘symptoms of frequent urination’
    • ‘Painful urination is typically caused by a urinary tract infection.’
    • ‘This special holiday eggnog has the zing from south of the border, without all the burning during urination.’
    • ‘He would have been able to hear other noises, such as the sound of urination or the calling out.’
    • ‘Fibroids occasionally cause heavy or irregular bleeding, menstrual cramps, or frequent urination.’
    • ‘To do this, simply hold the muscles that control urination.’

Pronunciation

urination

/ˌjʊrəˈneɪʃ(ə)n//ˌyo͝orəˈnāSH(ə)n/