semantophile 

A person who, in an attempt to be righteous, cannot hold a regular conversation due to his or her undying need to argue the semantics of the second person's speech

(Victoria is the semantophile in the following conversation)

Elie: I can't stand when people argue semantics.

Victoria: But if by "argue" you mean they take a stand against what might be a culturally accepted term for you, then technically you're not looking at their point of view.

Elie: But you're missing the point...

Victoria: If "the point" is open to interpretation then one can never so-called "miss" it.

Elie: Oh god...

semantophile by L-Dub Elie March 6, 2009

semanter

Someone who coined a term or gave a known word a new meaning.

Who came up with the idea of naming internet services as being in the cloud? Joe, the semanter.

semanter by CaptainData August 18, 2011

sementorium 

A pussy where sperm go to die.

She never gets pregnant because that pussy is a Sementorium.

sementorium by innocentchild February 15, 2023

semantrical 

A mechanism or machine powered by semen or cum.

This machine is used to collect unwanted items in your water. It is powered semantrically, one blow is powerful enough to filter dirty water for the year.

semantrical by John D. Molds September 28, 2023

Semantocide

The deliberate killing or distortion of a word’s original meaning — especially when the new meaning is used to harm, confuse, or psychologically weaken melanated people.
It’s linguistic warfare: murdering meaning to control perception.

“They changed the definition to make empowerment sound negative. That’s Semantocide.”

Semantocide by Riefy Prescott December 2, 2025