Everyone is right. Each group have their own background or silo or bubble or industry and each can use the word. Nobody can claim exclusive ownership unless t

Everyone is right. Each group have their own background or silo or bubble or industry and each can use the word. Nobody can claim exclusive ownership unless they have a trademark. The one that still boggles my little mind is "Apple". How a company can own exclusive rights to that I will never understand, regardless of how many times a lawyer explains it to me.