1. Fully ripe; at the height of bloom
   "a full-blown rose"
   - matured 
2. Having or displaying all the characteristics necessary for completeness
   "a full-blown financial crisis"
   - full-bore

See also: complete, mature

• blazon
• blazon out
• blazonry
• bleach
• bleach liquor
• bleach out
• bleached
• bleacher
• bleachers
• bleaching agent
• bleaching clay
• bleaching earth
• bleaching powder
• bleak
• bleakly
• bleakness
• blear
• blear-eyed
• blearily
• bleary
• bleary-eyed
• bleat
• bleb
• blebbed
• blebby