1. A room in which tests are conducted
   - test room

Derived forms: testing rooms

Type of: room

• last laugh
• last mentioned
• last mile
• last name
• last not least
• last out
• last quarter
• last resort
• last respects
• last rites
• last straw
• Last Supper
• last word
• last-ditch
• last-minute
• last-place
• Lastex
• Lasthenia
• Lasthenia chrysostoma
• lasting
• lastingly
• lastingness
• lastly
• Lastreopsis
• Laszlo Lowestein