Portuguese edit

Pronunciation edit

 
  • (Brazil) IPA(key): /isˈfĩk.teʁ/ [isˈfĩk.teh], /esˈfĩk.teʁ/ [esˈfĩk.teh]

Noun edit

esfíncter m (plural esfíncteres or esfincteres or (rare) esfíncters)

  1. (anatomy) sphincter (band of muscle that surrounds an opening)