1. Lacking mirth

See also: joyless

• put-up job
• put-upon
• putamen
• putative
• putatively
• putdownable
• Putin
• putlog
• putoff
• putout
• Putrajaya
• putrefacient
• putrefaction
• putrefactive
• putrefiable
• putrefy
• putrescence
• putrescent
• putrescible
• putrescine
• putrid
• putrid-smelling
• putridity
• putridness
• putsch