15-Letter Words Containing: I,O,P,H,Y,T,E,S

• To synthesize carbohydrates from carbon dioxide and water using the energy of light by photosynthesis

• the mental representation of sexual activities

• an overactive thyroid gland; pathologically excessive production of thyroid hormones or the condition resulting from excessive production of thyroid hormones

• relating to epinephrine (its release or action)

• Any psychotomimetic drug, such as LSD.

• (pharmaceutical effect) That induces a temporary state of altered perception and symptoms similar to those of psychosis (such as hallucinations).

• A form of psychology based on the direct experience of the self.