Meaning ofmorning gloryin English

Noun

1. climbing plants with trumpet flowers; Convolvulaceae family
2. cylindrical rolling cloud formation
   Synonyms:

   roll cloudtubular cloud
   Antonyms:

   stratus cloudcumulus cloudcirrus cloud
3. involuntary erection upon waking
   The doctor explained that morning glory is a common phenomenon in many men.
   Synonyms:

   nocturnal emissionnighttime erection
   Antonyms:

   flaccidityimpotence