Meaning & Definition of word "Unleaded"

Unleaded

/ʌnˈlɛdɪd/

adjective:

  • 1. Containing no lead; referring especially to gasoline that does not contain tetraethyl lead.
    • Example: Many modern vehicles require unleaded fuel to operate efficiently.
  • 2. Referring to a product or material that does not have lead in its composition.
    • Example: The paint used in the children's toys is certified as unleaded for safety.

Etymology

The prefix 'un-' meaning 'not' combined with 'leaded', referring to the absence of lead.

Common Phrases and Expressions

unleaded gasoline:

Fuel without lead additives commonly used in vehicles.

unleaded paint:

Paint that does not contain lead, safer for health and environment.

Related Words

lead:

A heavy metal that is toxic and often found in older products.

fuel:

A material that is burned to produce energy.

Slang Meanings of unleaded

Meaning: Used to denote something clean or safe, especially in reference to products.

Example Sentence: This new product is totally unleaded.

Meaning: Informally indicating something that lacks harmful substances.

Example Sentence: I prefer unleaded drinks, nothing artificial.