The term 'Like Sci-Fi Aliens' can be summed up with the 8-letter word 'NONHUMAN'. This term is used to describe creatures or beings that are not of human origin, such as those found in science fiction stories. These aliens often have unique physical characteristics and abilities that set them apart from humans. They may also possess advanced technology or have access to otherworldly powers. NONHUMAN aliens are a staple of science fiction, and they often serve as antagonists or protagonists in stories.