2. Word List: mono- mono = one

3. a track for subway or train cars that only has one rail a track for subway or train cars that only has one rail

4. monorail

5. an eyeglass for one eye an eyeglass for one eye

6. monocle

7. control of a product or service by one company control of a product or service by one company

8. monopoly

9. speaking or writing only one language speaking or writing only one language

10. monolingual

11. a long speech given by one person a long speech given by one person

12. monologue

13. a speech in which every word has one tone of voice a speech in which every word has one tone of voice

14. monotone

15. having only one syllable having only one syllable

16. monosyllabic

17. an abnormal fear of being the only one there; fear of being alone an abnormal fear of being the only one there; fear of being alone

18. monophobia

19. something made out of one large block or piece of stone; one single stone monument something made out of one large block or piece of stone; one single stone monument

20. monolith

21. having one color; a painting, design, photo, or outfit that is only one color or shades of one color having one color; a painting, design, photo, or outfit that is only one color or shades of one color

22. monochrome