English dictionary
helicograph
/'h/E/l/@/k/oU/,gr/&/f/
Definitions, examples, synonyms and antonyms from WordNet 3.0.
noun
-
An instrument for drawing spiral lines on a plane.
Source: webster1913
English dictionary
/'h/E/l/@/k/oU/,gr/&/f/
Definitions, examples, synonyms and antonyms from WordNet 3.0.
An instrument for drawing spiral lines on a plane.
Source: webster1913