1. Exhibiting self-importance
   - boastful, braggart, bragging, braggy, big, crowing, self-aggrandizing, self-aggrandising [Brit] 
2. Full of high-spirited delight
   - elated, gleeful, joyful, jubilant, on top of the world

See also: joyous, proud

• facial vein
• facially
• facies
• facile
• facilitate
• facilitation
• facilitative
• facilitator
• facilitatory
• facility
• facing
• facing pages
• facsimile
• facsimile machine
• fact
• fact mood
• fact of life
• fact-finding
• facticity
• faction
• factional
• factionalism
• factious
• factiously
• factitious