1. For facilitating subsequent translation of words in a target polysynthetic language to or from a user language, a method of generating a language parsing reference database, assisted by a computer having a processor, said method comprising: organizing the parsing reference database to include polysynthetic word parts WHO is doing an action, WHAT action is being done, HOW an action is happening and WHEN an action is happening; finding exemplars of polysynthetic words of the target polysynthetic language expressed in a selected system of orthography; and providing as input to a deconstructor, as exemplars, a plurality of words in the polysynthetic language, employing the deconstructor to determine a character string common to the plurality of polysynthctic words as a likely character string in the target polysynthetic language for WHO, WHAT, HOW and WHEN in the user language, and storing the character string in the target polysynthetic language with the user language equivalent as a pair in the parsing reference database.