fun?
"Yarn" is another word for story or tale. In some countries it is also used as a synonym for joke, especially a long joke.
The word is join.
Anouther word for "practical joke" = Prank
quote
gear
Said.
anxiety
Author
yearn
another word for airplane is jet and to add a letter to it its jest which is another word for joke
cog
Another word for "succeed" that is six letters long is "thrive." It conveys the idea of not just achieving success but also flourishing and growing in a positive manner.