Sentence:  the term `` State '' includes the Commonwealth of Puerto Rico and any possession of the United States ; and the term `` commerce '' means <WSD>commerce</WSD> between any State and any place outside thereof , or between points within the same State but through any place outside thereof . 
Meaning of the word marked with <WSD> tags:  transactions (sales and purchases) having the objective of supplying commodities (goods and services)