Word Study
heliotroper |
heliotropic |
heliotropism |
heliotype |
heliotypic |
heliotypy
| heliozoa
| heliozoan
| heliport
| helipterum
| helipterum manglesii
heliotypy
CIDE DICTIONARY
heliotypy, n.
A method of transferring pictures from photographic negatives to hardened gelatin plates from which impressions are produced on paper as by lithography. [1913 Webster]
For further exploring for "heliotypy" in Webster Dictionary Online
