Question: Which university has more undergraduate students, University of Delaware or Lehigh University?
Context: Charles Lewis Taylor (? February 3, 1922) was an American industrialist born in Philadelphia, He graduated from Lehigh University in 1876.  Taylor College, a dormitory for upperclass students at Lehigh University, is named in honor of Charles Taylor. Newman College is a Roman Catholic co-educational residential college affiliated with the University of Melbourne.  During the university year it houses about 200 undergraduate students and about 80 postgraduate students and tutors.  The college was named after Cardinal John Henry Newman, a former Anglican and major figure in the Oxford Movement who became a Roman Catholic in the 19th century.  The college continues to commemorate the life of Newman through events such as the "Cardinal Newman Dinner" and the prominent positioning of his portrait in the dining hall.  Although most strongly affiliated with the University of Melbourne, a small number of undergraduate students attend RMIT University, Monash University Faculty of Pharmacy and Pharmaceutical Sciences located on Royal Parade or the Australian Catholic University. Raymond Bernard "Snooks" Dowd (December 20, 1897 – April 4, 1962) was a college football star for Lehigh University and a Major League Baseball infielder for the Detroit Tigers (1919), Philadelphia Athletics (1919), and Brooklyn Robins (1926).  Born in Springfield, Massachusetts, Snooks attended Lehigh University and became famous for his performance in "The Rivalry" between Lehigh and Lafayette College.  In 1918, Snooks, playing halfback for Lehigh, completed a 115-yard touchdown run.  According to the story, Dowd ran the wrong way, circled his own goalposts, and went the right way 100 yards to score.  "See" The Rivalry.  (See also Lehigh Press Guide, p. 6) Snooks played in 16 Major League games and had a career batting average of .115 with 4 runs, 3 hits, and 6 RBIs. Arthur Earl Humphrey (born November 9, 1927) is an American chemical engineer.  He received the John Fritz Medal in 1997.  He was President of the American Institute of Chemical Engineers from 1990 to 1991.  He is also a former provost and vice president of Lehigh University, serving from 1980 to 1987.  Humphrey was born in Moscow, Idaho and attended the  University of Idaho, the Massachusetts Institute of Technology and Columbia University (PhD 1953 in Chemical Engineering).  He has taught at the University of Pennsylvania and Lehigh University. Steven Sametz (born 1954, Westport, Connecticut) is active as both conductor and composer.  He has been hailed as "one of the most respected choral composers in America."  Since 1979, he has been on the faculty of Lehigh University in Bethlehem, Pennsylvania, where he holds the Ronald J. Ulrich Chair in Music and is Director of Choral Activities and is founding director of the Lehigh University Choral Union.  Since 1998, he has served as Artistic Director of the professional "a cappella" ensemble, The Princeton Singers.  He is also the founding director of the Lehigh University Summer Choral Composers’ Forum.  In 2012, he was named Chair of the American Choral Directors Association Composition Advisory Committee. Lehigh University Press is the publishing house of Lehigh University.  Lehigh's university press was a member of the Associated University Presses consortium; other members included Bucknell University Press, University of Delaware Press, Susquehanna University Press and Fairleigh Dickinson University Press.  When Associated University Presses ceased most new publishing in 2010, a new distribution agreement between Lehigh University Press, Bucknell University Press, University of Delaware Press, and Fairleigh Dickinson University Press was struck with Rowman & Littlefield. Daren Queenan (born October 19, 1966) is a retired American professional basketball player.  Born in Norristown, Pennsylvania, he attended Norristown High School as a teenager but went virtually unrecruited by colleges to play basketball except for nearby Lehigh University in Bethlehem, Pennsylvania.  Queenan was an undersized center in high school, standing at 6 ft , but then-assistant Lehigh coach Fran McCaffery signed him to play for the Mountain Hawks and turned him into a shooting guard/small forward (toward the end of Queenan's career at Lehigh, McCaffery said, "You wouldn't believe how many coaches told me Daren couldn't play for them.  Every coach makes mistakes, but when you say a kid can't play, and he scores 3,000 points, that's a mistake.")  McCaffery would become Lehigh's head coach for Queenan's final three seasons. Mark Malseed is an author, information industry consultant and investigative reporter.  Malseed graduated from Devon Preparatory School in suburban Philadelphia in 1993 and from Lehigh University in 1997 where he majored in architecture and urban studies.  After graduation, Malseed continued to volunteer at Lehigh, via the Young Alumni Council, promoting alumni education and networking.  After Lehigh University, he also studied at the DIS – Danish Institute for Study Abroad in Copenhagen. The University of Delaware (colloquially "UD") is the largest university in Delaware.  The main campus is in Newark, with satellite campuses in Dover, Wilmington, Lewes, and Georgetown.  It is considered a large institution with approximately 18,500 undergraduate and 4,500 graduate students. UD is a privately governed university which receives public funding for being a land-grant, sea-grant, space-grant and urban-grant state-supported research institution. Lehigh University is an American private research university located in Bethlehem, Pennsylvania.  It was established in 1865 by businessman Asa Packer.  Its undergraduate programs have been coeducational since the 1971–72 academic year.  As of 2014, the university had 4,904 undergraduate students and 2,165 graduate students. Lehigh is considered one of the twenty-four Hidden Ivies in the Northeastern United States.
Answer: University of Delaware