You don't even know what genocide means. The word was coined in 1944 in the face of the horrors of the Holocaust. The word is constructed by combining geno-, the Greek word for race or tribe, with -cide, from the Latin word for killing. The Nazi Death camps which were engineered to kill the young, weak, sick, disabled, etc. at industrial scale upon arrival via the gas chambers and incinerators certainly fits the bill of genocide. The rest were worked to death through slave labor under brutal and inhumane conditions.
The Palestinians, most of whom are antisemitic and hate Israel so much they'd rather live in squalor who are then sadly caught up as collateral damage when Israel defends itself from 80+ years of barbarity from Arabs, cannot objectively be considered victims of a non-existent genocide.