Definition: In a way that is extremely harmful or hostile, often used to describe aggressive or severe actions or attitudes.

Example: The disease spread virulently, affecting many people in a short time.

Definition: Describing something that carries or contains a virus.

Example: The viruliferous insects spread the disease to the plants.

Definition: A tiny infectious agent that can only replicate inside the living cells of an organism and often causes diseases.

Example: The doctor explained that the flu is caused by a virus.

Definition: A type of circular RNA that is similar to a viroid and relies on plant viruses to reproduce and form a protective coat.

Example: The scientist studied the virusoid to understand its role in plant diseases.

Definition: Having a thick, sticky, or adhesive quality, often used to describe a fluid that is not easily poured or moved.

Example: The viscid syrup clung to the spoon as I tried to pour it out.

Definition: A quality or state of being thick and sticky, often referring to a substance that is glue-like or has a gelatinous texture.

Example: The viscidity of the syrup made it difficult to pour.

Definition: In a manner that is sticky or thick, often referring to a substance that is not easily flowing.

Example: The syrup poured viscidly from the bottle, leaving a thick trail behind.

Definition: Describing a type of material that has both thick (viscous) and stretchy (elastic) qualities, allowing it to deform and return to its original shape.

Example: The viscoelastic properties of the polymer make it ideal for shock absorption in sports equipment.

Definition: The ability of a material to stretch and return to its original shape while also flowing like a liquid when force is applied.

Example: The viscoelasticity of the polymer allows it to absorb shocks and return to its original form.

Definition: A device that measures how thick or sticky a liquid is, which is known as its viscosity.

Example: The scientist used a viscometer to determine the viscosity of the new paint.