Definition: The area of medicine that focuses on health care for older people, including their diseases and treatment.

Example: The hospital has a specialized unit for geriatrics to provide better care for elderly patients.

Definition: A tiny living thing, often too small to see, that can cause disease or develop into a new organism.

Example: Washing your hands can help prevent the spread of germs.

Definition: A grayish-white, brittle element that is used in electronics and optics, known for its semiconductor properties.

Example: Germanium is often used in the production of transistors and diodes.

Definition: A small living organism or part of an organism that can develop into a new individual, often referring to the early stage of growth.

Example: The scientist studied the germen to understand how plants develop from seeds.

Definition: Not containing any germs or microorganisms, making it clean and safe from infection.

Example: The hospital uses germfree equipment to ensure patient safety.

Definition: Relating to substances that kill germs or harmful microorganisms, often used in cleaning and disinfecting products.

Example: The hospital uses germicidal cleaners to ensure a safe environment for patients.

Definition: A substance that kills germs and harmful microorganisms, often used for cleaning and disinfecting surfaces.

Example: The hospital uses a strong germicide to ensure that all surfaces are free of bacteria.

Definition: More full of germs or bacteria than something else.

Example: The kitchen was germier than the bathroom after the party.

Definition: The most dirty or full of germs; having the highest level of bacteria or viruses.

Example: The kitchen sink is the germiest place in the house.

Definition: The ability of a seed to sprout and grow into a plant.

Example: The germinability of the seeds was tested to ensure they would grow properly.