Entry 1 sense Webster, 1913 Pseudopodial /so͞odˌ-əp-ōd'-ē-əl/ · Pseu·do·po·di·al · IPA /sˌuːdəpˈoʊdiːəl/ 01 a. Of or pertaining to a pseudopod, or to pseudopodia. See Illust. of Heliozoa. 1. Of or pertaining to a pseudopod, or to pseudopodia. See Illust. of Heliozoa. See: Heliozoa