Delaware Code (Titles 8, 9, 25, 30) 30 Del. C. § 2020 — Definitions As used in this subchapter: Last amended: 64 Del. Laws, c. 460, § 3; 65 Del. Laws, c. 233, § 1; 67 Del. Laws, c. 40, § 25; 67 Del. Laws, c. 261, § 5; 68 Del. Laws, c. 202, § 9; 69 Del. Laws, c. 458, § 1; 74 Del. Laws, c. 162, §§ 1-3; 77 Del. Laws, c. 412, § 2; 78 Del. Laws, c. 1, § 3; 78 Del. Laws, c. 100, § 3; 81 Del. Laws, c. 49, § 19; 81 Del. Laws, c. 374, § 50; 83 Del. Laws, c. 323, § 4 Source: official text ‹ Previous30-2015 — Successors in titleNext ›30-2021 — Credit against corporation income tax for…