monothalamous /mo-nō-thalˈə-məs/, also monothalamic /-tha-lamˈik/

1. Single-chambered
2. With only one cavity
3. (of fruit) formed from a single flower

• insidiousness
• insidiousnesses
• in sight
• insight
• insightful
• insight learning
• insights
• insigne
• insignia
• insignias
• insignificance
• insignificances
• insignificancy
• insignificant
• insignificantly
• insignificative
• insincere
• insincerely
• insincerities
• insincerity
• insinew
• insinewed
• insinewing
• insinews
• insinuate