truthacy 

the act of being true
true truth not false

What i said was a truthacy.

truthacy by thesmartestpersononearth October 2, 2019

Truthache 

When you learn an uncomfortable truth about yourself, a relationship, a situation, etc., and it it fully sinks in.

I have a truthache after losing that promotion.

I had a truthache after or relationship ended and I realized my part in what things ended

Truthache by S. Tomlin April 21, 2020