dentifrice

/'dentifris/

Thân thiện

She squeezes a small amount of dentifrice onto her toothbrush.

Definition

Noun: A paste, powder, or other preparation used for cleaning the teeth, typically applied with a toothbrush.

Usage

"Dentifrice" is a formal or technical term for what is commonly called toothpaste or tooth powder. It refers specifically to the cleaning agent itself.

Examples

• The dentist recommended a dentifrice containing fluoride for better cavity protection.
• This new dentifrice is formulated to reduce sensitivity.
• Historically, people used various substances, like crushed chalk, as a dentifrice.

Advanced Usage

• The term is often used in scientific, medical, or commercial contexts (e.g., product descriptions, dental research) rather than in everyday conversation.
• It can encompass products beyond standard paste, such as tooth powders, gels, or polishing pastes used in professional dental cleanings.

Variants and Related Words

• Toothpaste (n): The common, everyday term for a gel or paste dentifrice.
• Tooth powder (n): A powdered form of dentifrice.

Synonyms

• Toothpaste
• Tooth powder
• Dental cleanser

Học thuật

Noun

1. a substance for cleaning the teeth; applied with a toothbrush