1. A cluster of stars within an intricate cloud of gas and dust
   - gaseous nebula

Type of: nebula

Encyclopedia: Diffuse nebula

• board meeting
• board member
• board of appeals
• board of directors
• board of education
• board of regents
• board of selectmen
• Board of Trade unit
• board of trustees
• board rule
• board up
• boarder
• boarding
• boarding card
• boarding pass
• boarding school
• boardinghouse
• boardroom
• boards
• boardwalk
• boarfish
• boarhound
• boast
• boaster
• boastful