| 記号論 | [きごうろん, kigouron] (n) semiotics [Add to Longdo] |
| 記号論学者 | [きごうろんがくしゃ, kigourongakusha] (n) symbolist [Add to Longdo] |
| 記号論理学 | [きごうろんりがく, kigouronrigaku] (n, adj-no) { comp } (See 数理論理学) symbolic logic [Add to Longdo] |
| 記号論理学 | [きごうろんりがく, kigouronrigaku] symbolic logic, mathematical logic [Add to Longdo] |