Iwould say God is word made up word by somebody, a man, to refer to a spiritual higher being.
I am not too keen on the word 'GOD' because it has a masculin tone to it.
I would prefer a word that would mean both man and woman to refer to a spiritual higher being for balance and obvious reasons.
I am sure that our higher spiritual beings is/are both man and a woman because that is a just way , the correct wy for a higher being that gives/gave and created both man and woman.