Front

State of being strikingly different from something else

Back

contrast

Front

Arrange into a structured order

Back

organize

Front

Feelings of pity and sorrow for someone else's misfortune

Back

sympathy

Front

Person with extreme antisocial behavior and lack of conscience

Back

sociopath

Front

Science of disease causes/effects; lab examination of body tissue samples.

Back

pathology

Front

Study of knowledge, reality, and existence as an academic discipline

Back

philosophy

Front

Loves mankind

Back

philanthropist

Front

Lover of books

Back

bibliophile

Front

Relating to speech sounds

Back

phonic

Front

Device for converting sound waves to electrical energy

Back

microphone