The word today is “cachinnate.”
cach·in·nate | \ ˈka-kə-ˌnāt \ cachinnated; cachinnating intransitive verb : to laugh loudly or immoderately
vocabulary
colloquy – for when you need to elevate your conversations
from col– together + –loquium speaking, from loqui to speak A talking together; a conversation, dialogue. Also, a written dialogue. A meeting for conference. Church blah blah. All the modern dictionaries mention that it’s specific to elevated speech/conversation. Interesting that “colloquial” is used to mean common speech.
coruscate – for when you need a little flash and sparkle
VERB literary (of light) flash or sparkle. ‘the light was coruscating through the walls’ Origin Early 18th century from Latin coruscat- ‘glittered’, from the verb coruscare. https://en.oxforddictionaries.com/definition/coruscate NB: Never doubt my commitment to Sparkle Motion.