The chemdic provides over 4000 terms that is focused on the the areas of analytical chemisty, general chemistry, inorganic chemistry, organic chemistry, physical chemistry, and spectroscopy. The main source of definitions in this dictionary is from McGraw-Hill Dictionary of Scientific and Technical Terms, Sixth Edition (2003). In addition, over time, using other sources in the field of chemistry, the dictionary will be updated with a larger volume of new words.

Vocabularies and terms collected in this dictionary are from one or more books, as follows:

• Book Name: Nomenclature of Organic Chemistry: IUPAC Recommendations and Preferred Names 2013
  
  
• Author names: Henri A. Favre, Warren H. Powell
  
  
• Book Name: Nomenclature of Inorganic Chemistry: IUPAC recommendations 2005
  
  
• Names of authors: N. G. Connelly, Richard M. Hartshorn
  
  
• Book Name: Organic Chemistry: Structure, Mechanism, and Synthesis
  
  
• Authors: Robert J. Ouellette, J. David Rawn
  
  
• Book Name: Organic Chemistry
  
  
• Authors: Jonathan Clayden, Nick Greeves, Stuart Warren
  
  
• Book Name: Organic Chemistry: Structure, Mechanism, and Synthesis
  
  
• Authors: Robert J. Ouellette, J. David Rawn
  
  
• Book Name: Nomenclature of Organic Chemistry: IUPAC Recommendations and Preferred Names 2013
  
  
• Author names: Henri A. Favre, Warren H. Powell
  
  
• Book Name: Nomenclature of Inorganic Chemistry: IUPAC recommendations 2005
  
  
• Names of authors: N. G. Connelly, Richard M. Hartshorn
  
  

Features:

• One of the chemdic capabilities is that in addition to its meaning, some explanations are provided.
  
  
• English to Persian translation and vice versa (Persian to English)
  
  
• Save word in Favorites section
  
  
• Change the text font type
  
  
• User-suggested word or terms for translation
  
  
• Dictionary online.