Step 1: Understanding the Concept
The male urethra receives openings from ducts and glands of the reproductive tract.
Step 2: Direct openings
The ejaculatory duct opens into the prostatic urethra. The prostate drains through many small ducts, and Cowper's gland opens into the penile urethra.
Step 3: The exception
The vas deferens first joins the duct of the seminal vesicle to form the ejaculatory duct. So it does not open directly into the urethra.
Final Answer:
The vas deferens does not communicate directly with the urethra.
\[ \boxed{\text{(A) }\text{Vas deferens}} \]