A. 
For the purpose of interpreting this chapter, certain words, terms or phrases and their derivatives shall be construed as specified in the code, regulation or ordinance to which they are related. Words used in singular shall include the plural and the plural shall include the singular.
B. 
Where these are not defined, the terms, words or phrases shall have their ordinary acceptable meanings within the context with which they are used. In these cases, the ordinary accepted meanings shall be considered as they are presented within the most recent edition of Webster's Dictionary of the English Language.