Synonyms of the word 
JOCUNDITY → GAIETY - JOCULARITY - MERRIMENT
jocundity
- n. (uncountable) The state of being jocund.
- n. (countable) A jocund remark; a witticism.
gaiety
- n. (uncountable) The state of being happy or merry.
- n. (countable) Merrymaking or festivity.
jocularity
- n. Joking, humorous remarks or behaviour.
merriment
- n. a state of enjoyable exuberance.
- n. playful fun.
If you are interested in words, visit the following sites :
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- 1word.ws/jocundity to play with words, suffixs, prefixs, etc.