I think you need to reread Orwell. And I'm not talking about 1984. Much of what Orwell wrote and was concerned about was the watering down and softening of language. And don't knee-jerk think of just the popular surface-level image of 1984. We're not talking government censorship or surveillance here. We're talking about the long-term watering down of the language to strip it of its impact and power.
I get that what you're saying is technically true, but we don't need our language to be perfectly technically accurate, if the cost is taking away all the power of the words.
"Child Sexual Abuse Material." Really? You just turned a 2 syllable label into a 10 syllable label. And you robbed the words of all their emotional impact and power.
"Child porn." I instantly know exactly what that is. That has a very clear and specific meaning that anyone can understand in an instant. Everyone has seen porn and calls it as such. Append the word -child in front of that, and healthy people will feel an instant sense of revulsion in their stomach. "Child porn" is a label with POWER.
"Child Sexual Abuse Material." What the fuck does that even mean? That could mean child porn. That could mean objects or tools used in the making of child porn. That could mean a newspaper article describing child porn. A book to train therapist on the effects of child abuse is, quite literally, "child sexual abuse material." All of these things are material relating to child sexual abuse. By trying to make the label as bland and inoffensive as possible, you've taken all the gravity from it.
CSAM and bloated labels like it really get under my skin. It's what Orwell warned us about.
And really, I think such things represent everything wrong with modern liberalism. A lot of liberal groups make the terrible mistake of focusing more on precise, perfectly non-offensive labeling than effective communication.
It's child porn. "Child sexual abuse material" is too weak and generic a word to be effective. Read your Orwell. He warned us about this.