imponderable
adj.
1794, "weightless," from assimilated form of in-(1) "not, opposite of" + ponderable (see ponder). Figurative use, "unthinkable," from 1814. Related: Imponderably. As a noun, by 1842.
| 词汇 | imponderable |
| 词根词缀 | Online Etymology Dictionary imponderable adj. 1794, "weightless," from assimilated form of in-(1) "not, opposite of" + ponderable (see ponder). Figurative use, "unthinkable," from 1814. Related: Imponderably. As a noun, by 1842. |
| 随便看 |
英语词根词缀词典收录了54763条英语词根词缀词条，基本涵盖了全部常用英语词汇的词根、词缀及词根记忆法解析，是记忆英语词汇的必备工具。