Brightspark

2 clues
Clever person
Someone who appears (irritatingly?) clever
Similar answers:
Abrightparticularstar
Albright
Albrightmenckenwright
Anybrightideas
Bertspark
Brigham
Brighamyoung
Brighaoung
Bright
Brightandbreezy
Brightasabutton
Brightasbrain
Brightbangle
Brightbrit
Brightcolor
Brightcolors
Brighten
Brightens
Brightenupupton
Brighter