underemployˈment noun

1. Insufficient use (with of)
2. The condition of having too large a part of the labour force unemployed
3. Partial employment, or employment on work requiring less skill than the worker has

• foundries
• foundry
• founds
• fount
• fountain
• fountained
• fountainhead
• fountainheads
• fountaining
• fountainless
• fountain pen
• fountain pens
• fountains
• fountful
• founts
• four
• four-ale
• fourball
• four bits
• four-by-four
• four-by-two
• fourchette
• fourchettes
• four-colour
• Fourcroya