• regardas,
• redards,
• regatds,
• regaeds,
• retird,
• rewrds,
• rregards,
• rigards,
• reghards,
• rewgards,
• rgeards,
• retardly,
• redard,
• reagds,
• regurds,
• reards,
• regeards,
• reords,
• rgards,
• remards

• retardant,
• retard,
• retarded,
• reiterate,
• retardent.

The adverb form of the word "retards" is "retardedly".

The adjective form of the word "retards" is "retarded". It is important to note that using this term as an adjective to describe someone with an intellectual disability is highly offensive and derogatory. It is crucial to treat all individuals with respect and use inclusive language.