Synonyms of the word

psychological

• adj. Of or pertaining to psychology.
• adj. Without an objective, or reasonably logical foundation.

mental

• adj. Of or relating to the mind or an intellectual process.
• adj. (colloquial, comparable) Insane, mad, crazy.
• adj. (colloquial, Britain, comparable) Enjoyable; fun.
• adj. (anatomy) Of or relating to the chin or median part of the lower jaw, genial.
• adj. (biology) Of or relating to the chin-like or lip-like structure.
• n. (zoology) A plate or scale covering the mentum or chin of a fish or reptile.

science

• n. (countable) A particular discipline or branch of learning, especially one dealing with measurable or systematic…
• n. (uncountable, archaic) Knowledge gained through study or practice; mastery of a particular discipline…
• n. (now only theology) The fact of knowing something; knowledge or understanding of a truth.
• n. (uncountable) The collective discipline of study or learning acquired through the scientific method; the…
• n. (uncountable) Knowledge derived from scientific disciplines, scientific method, or any systematic effort.
• n. (uncountable) The scientific community.
• v. (transitive, dated) To cause to become versed in science; to make skilled; to instruct.
• v. (transitive, colloquial, humorous) To use science to solve a problem.
• n. Obsolete spelling of scion.