HackerVoca

jeopardy : risk, danger, peril
jest1 noun

1 in jest something you say in jest is intended to be funny, not serious

2 [countable] old-fashioned something that you say or do to amuse people; joke

: joke
join : link, fasten, attach, combine, connect, unite
jolt1 verb

1 [intransitive, transitive] to move suddenly and roughly, or to make someone or something move in this way: The car jolted and Rachel was thrown backwards.

2 [transitive] to give someone a sudden shock

* : shock, startle verb [transitive]
to make someone suddenly surprised or slightly shocked: You startled me! I didn't hear you come in. | startled to see/hear/learn etc: I was startled to see Amanda there.

joyful : glad, delighted, buoyant, elated adjective
extremely happy and excited, especially because you have been successful: Elated by our victory, we sang all the way home., jubilant, jocund