aldehyde /alˈdi-hīd/

1. A volatile fluid with a suffocating smell, obtained by the oxidation of alcohol
2. A compound differing from an alcohol in having two fewer hydrogen atoms

aldehydic /aldihidˈik/ adjective

• purfly
• purgation
• purgations
• purgative
• purgatively
• purgatives
• purgatorial
• purgatorian
• purgatories
• purgatory
• purge
• purged
• purger
• purgers
• purges
• purging
• purging flax
• puri
• purification
• Purification of the Blessed Virgin Mary
• purifications
• purificative
• purificator
• purificators
• purificatory