Plainly
look up a word, understand it — no rabbit hole
liberalism
nounmeaning in plain English
A way of thinking that values freedom, fairness, and letting people make their own choices as long as they don’t hurt others.
Think of liberalism as a big open park—free space, fair rules, everyone can choose their path without trampling others.
for example
She supports liberalism because she believes everyone should have the same chances to speak up and live as they choose.