Definition: Relating to the chemicals found in plants that are believed to have health benefits.

Example: Many fruits and vegetables contain phytochemical compounds that can help improve health.

Definition: A natural chemical found in plants that is not a nutrient but may have health benefits for people.

Example: Many fruits and vegetables contain phytochemicals that can help improve health.

Definition: A type of natural compound found in plants that can mimic the effects of estrogen in the body.

Example: Many people consume soy products for their high levels of phytoestrogens, which may help balance hormones.

Definition: A substance found in plants that is beneficial for health and provides nutrition.

Example: Eating a variety of fruits and vegetables can increase your intake of phytonutrients.

Definition: A type of plant-derived compound that resembles cholesterol and is found in various plants. These compounds can help lower cholesterol levels in the body.

Example: Phytosterols are often added to margarine to help reduce cholesterol levels.

Definition: A strong desire to eat non-food items, like dirt or paint, or a specific size used in printing and typesetting.

Example: The artist had a pica for clay, often using it in her sculptures.

Definition: A type of very small virus that can infect animals and is made of RNA surrounded by a protein shell. This group includes viruses that cause diseases like polio and foot-and-mouth disease.

Example: The picornavirus is responsible for several common illnesses, including the common cold.

Definition: The coloring of tissues in living organisms caused by pigments, which are substances that give color to cells and tissues.

Example: The doctor explained that the pigmentation of her skin was due to an increase in melanin production.

Definition: To form small balls or clumps on a surface, often seen on fabric or clothing.

Example: After several washes, my sweater started to pill and looked worn out.

Definition: A small round or oval piece of medicine that you swallow to treat an illness or condition.

Example: She took a pill to relieve her headache.

Definition: To give someone a pill or to prepare something in the form of pills.

Example: The doctor decided to pill the patient with the necessary medication.

Definition: The act of creating or forming pillars, often used in the context of smoke rising in columns due to heat.

Example: The pillaring effect was visible as the smoke rose rapidly into the sky.

Definition: A small container used to hold pills or a low structure for military defense, often housing a machine gun.

Example: She always carries a pillbox in her bag to keep her medication organized.