The word scale can refer to several things:

• Architect's scale
• Engineer's scale
• Logarithmic scale
• Order of magnitude
• Scale (botany)
• Scale (chemical)
• Scale (computing)
• Scale (map)
• Scale (measurement)
• Scale (medical)
• Scale model
• Scale (music)
• Scale (social sciences)
• Scale (spatial)
• Scale (zoology)
• Weighing scale