mavin or maven /māˈvin/ (US sl)

An expert, a pundit

• muckinesses
• mucking
• muck in with
• muckle
• muckles
• muckluck
• mucklucks
• muck-midden
• muck-rake
• muck-raked
• muck-raker
• muck-rakers
• muck-rakes
• muck-raking
• mucks
• muckspread
• muckspreader
• muckspreaders
• muckspreading
• muckspreads
• mucksweat
• mucksweats
• muck-up
• muck-worm
• muck-worms