Tranquilitise 

A sea on the moon, similar to the Sea of Tranquility.

"I can see the sea of tranquilitise!"

Tranquilitise by TheBiggerGoofyGuy April 13, 2005

Tranquilifier 

A popular VALORANT player, known for his lurk plays that never work and being hardstuck gold 3.

"Bro Tranquilifier, wtf are you doing?"
"stfu kid"

Tranquilifier by sqish July 6, 2022

Tranquilitittie 

A realy nice pair of tittys that make u fill tranquil

Bro Just looking at ur mom make me fill real tranquilitittie

Tranquilitittie by D.pachino September 22, 2019

Tranquilithread

Tranquilithread: (noun) A calming, soothing thought or idea that helps relieve stress and anxiety.

When I feel overwhelmed at work, I often turn to my "tranquilithread" of picturing a peaceful beach at sunset, which instantly calms my mind and helps me refocus on the task at hand.

Tranquilithread by Drakovi Bloodrose October 19, 2023