I went looking for QCD in misc/acronyms and didn't find it.
If it is appropriate to include it there, the diff is as follows.
diff -u /usr/share/misc/acronyms /tmp/acronyms
--- /usr/share/misc/acronyms 2024-08-08 17:34:54.000000000 +1000
+++ /tmp/acronyms 2024-08-26 00:40:54.871521869 +1000
@@ -483,6 +483,7 @@
PTT push-to-talk
PTT post-telephone-telegraph
PTV parental tunnel vision
+QCD quantum chromodynamics
QED quod erat demonstrandum
QFT quoted for truth
QOI quality of information
--
vl
