6. Graphite is a mineral used in lead pencils for writing.
7. Lithograph. A writing on stone [Rare]. Made by printing (writing) from stone; as a picture.
8. Monograph. A written account or description of a single thing, or class of things.
9. Orthography. The art of writing words correctly (right), or according to standard usage.
10. Paragraph. (See fifth month, page 29.)
12. A photograph is produced by the action of light (writing, as it were,) upon chemically prepared paper.
13. Stenography is short (in a somewhat vague sense narrow) hand writing.
14. Topography. A written description of a particular place, town, or tract of land; especially the description of the physical features of a locality.
log, logy = speech, reason, science of.
| 1. logic | 10. geo logy, earth |
| 2. logic ian, one who | 11. mono logue, single |
| 3. apo logy, from | 12. myth ology, fable |
| 4. chrono logy, time | 13. ornith ology, bird |
| 5. deca logue, ten | 14. psych ology, soul |
| 6. dia logue, between | 15. pro logue, before |
| 7. epilogue, upon | 16. theo logy, God |
| 8. eu logy, well | 17. dox ology, praise |
| 9. eulog ize, act of | 18. zoo logy, animal |