polyacrylamide
pol y a cryl a mide |ˌpälēəˈkriləˌmīd ˌpɑliˈækrələˌmaɪd | ▶noun a synthetic resin made by polymerizing acrylamide, esp. a water-soluble polymer used to form or stabilize gels and as a thickening or clarifying agent.
polyacrylamide |ˌpɒlɪəˈkrɪləmʌɪd | ▶noun [ mass noun ] a synthetic resin made by polymerizing acrylamide, especially a water-soluble polymer used to form or stabilize gels and as a thickening or clarifying agent.