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

• oscitations
• oscula
• osculant
• oscular
• osculate
• osculated
• osculates
• osculating
• osculating orbit
• osculating orbits
• osculation
• osculations
• osculatories
• osculatory
• oscule
• oscules
• osculum
• -ose
• oseltamivir
• oseltamivirs
• OSF
• OSHA
• oshac
• oshacs
• osier