lummox /lumˈəks/ (informal)

A stupid, clumsy person

• unroofed
• unroofing
• unroofs
• unelectable
• unelected
• unelectrified
• unembarrassed
• unembellished
• unembittered
• unembodied
• unemotional
• unemotionally
• unemotioned
• unemphatic
• unemployable
• unemployed
• unemployment
• unemployment benefit
• unemployments
• unemptied
• unenchanted
• unenclosed
• unencumbered
• unendangered
• unendeared