Meaning

2 senses
  1. The original manuscript of a given text, from which all further copies derive.

  2. A projected graph.

Origin

Borrowed from Latin protographum. From proto- + graph.

Borrowed from Latin protographum.

From proto- + graph.

Wiktionary, CC BY-SA 4.0 · source

Forms

plural: protographs
Singularprotograph
Pluralprotographs

regular

See also

neighbours in the dictionary
protograph — meaning, examples, forms, synonyms | Krumeto