The definition of Xenomorph is of any extraterrestrial life morphing, or changing substance, into a humanoid or mammalian.
A xenolith (Ancient Greek: "foreign rock") is a rock fragment which becomes enveloped in a larger rock during the latter's development and hardening. In geology, the term xenolith is almost exclusively used to describe inclusions in igneous rock during magma emplacement and eruption.
The term for the inside of the elbow.
spaghettification (sometimes referred to as the noodle effect) is the vertical stretching and horizontal compression of objects into long thin shapes (rather like spaghetti) in a very strong non-homogeneous gravitational field, usually black holes.
(verb) Appear or claim to be or do something, especially falsely; profess.
(noun) A thing that is not what it is purported to be.
(adjective) Bogus; false
(verb) Falsely present something as the truth.
(noun) A person who is well-versed or highly skilled in obscure or esoteric matters.
(noun) An ambitious or ruthlessly self-seeking person, especially one who has recently acquired wealth or social status.