unforˈtunately adverb

1. In an unlucky way
2. By bad luck
3. I'm sorry to say

• rhombohedron
• rhombohedrons
• rhomboi
• rhomboid
• rhomboidal
• rhomboidei
• rhomboides
• rhomboideus
• rhomboids
• rhombos
• rhombporphyries
• rhombporphyry
• rhombs
• rhombus
• rhombuses
• rhonchal
• rhonchi
• rhonchial
• rhonchus
• rhone
• rhones
• rhopalic
• rhopalism
• rhopalisms
• Rhopalocera