1. Unconcerned with or unrelated to history or to historical development or to tradition

Antonym: historical

• oxidizer
• oxidizing agent
• oxidoreductase
• oxidoreduction
• oxime
• oximeter
• oxlip
• Oxonian
• oxtail
• oxtail soup
• oxtant
• oxter
• oxtongue
• oxyacetylene
• oxyacetylene torch
• oxyacid
• Oxybelis
• oxybenzene
• oxybutyric acid
• oxycephaly
• oxycodone
• Oxydendrum
• Oxydendrum arboreum
• oxygen
• oxygen acid