1. An operating system developed by Bill Gates for personal computers
   - MS-DOS

Type of: disk operating system, DOS

• sickbag
• sickbay
• sickbed
• sicken
• sickening
• sickeningly
• sickeningness
• sickie
• sickish
• sickle
• sickle alfalfa
• sickle cell
• sickle feather
• sickle lucerne
• sickle medick
• sickle-cell anaemia
• sickle-cell anemia
• sickle-cell disease
• sickle-shaped
• sicklebill
• sicklepod
• sickleweed golden aster
• sickly
• sickness
• sickness benefit