实义词的英文：
notional word
adj. 猜测的，估计的
- Death as a personification or as a philosophical notion.
自然毁灭作为典型或哲学意义上的死亡 - They dinged the notion into her.
他们反复对她讲那个概念。 - Implication is a more generic notion.
蕴涵是更为一般的概念。 - An odd, whimsical, or stubborn notion.
怪念头奇怪的、奇异的或顽固的想法 - The notions of stress and strain developed quantitatively in Chapter I are universal notions
第一章里定量地阐述的应力和应变的概念是一些普通的概念。
n. 单词；言语；许诺；消息
v. 措辞
- There is an
在apple这个词中有一个字母A。 - This is a derivative word.
这是一个衍生词。 - This is an informal word.
这是一种口语用语。 - Bitter words and good acupuncture—to advise with faithful words.
苦语针砭。 - The German word `Haus' is cognate with the English word `house'.
德语的haus一词和英语的house一词同源.