1. Tending to favour preconceived ideas
   - prejudicial 
2. (sometimes followed by 'to') causing harm or injury
   - damaging, detrimental, prejudicial

See also: harmful, prejudice

• diatom
• diatomaceous earth
• diatomic
• diatomite
• Diatomophyceae
• diatonic
• diatonic scale
• diatribe
• Diaz
• diazepam
• diazo
• diazonium
• diazotise
• diazotize
• diazoxide
• dibasic
• dibasic acid
• dibasic salt
• dibber
• dibble
• dibbuk
• dibrach
• dibranch
• Dibranchia
• Dibranchiata