risible /rizˈi-bl/

1. Able or inclined to laugh
2. Of laughter
3. Ludicrous

risibilˈity noun

1. Laughter
2. Inclination to laugh
3. Faculty of laughter

risˈibly adverb

• unpent
• unpeople
• unpeopled
• unpeoples
• unpeopling
• unpeppered
• unperceivable
• unperceivably
• unperceived
• unperceivedly
• unperceptive
• unperch
• unperched
• unperches
• unperching
• unperfect
• unperfected
• unperfection
• unperfections
• unperfectly
• unperfectness
• unperfectnesses
• unperforated
• unperformed
• unperforming