Definitions

1. adjective

containing or using no lead; especially, not having a lead-acid battery

“This car model comes in a leadless version, making it more environmentally friendly.”

2. adjective

lacking a leader or guidance

“The team performed leadless for the first part of the match, but eventually found their rhythm.”

3. adjective

not containing lead in the sense of being free from toxic metals or substances

“This paint is leadless, making it a safer choice for homes with young children.”