1. Containing one carboxyl group

See also: carboxyl

• self-possession
• self-praise
• self-preservation
• self-pride
• self-proclaimed
• self-produced
• self-propelled
• self-propelled vehicle
• self-propelling
• self-protection
• self-punishment
• self-raising flour
• self-realisation
• self-realization
• self-referent
• self-referential
• self-reformation
• self-regard
• self-registering thermometer
• self-regulating
• self-regulation
• self-regulatory
• self-reliance
• self-reliant
• self-renewal