Meanings
Noun
(the extent of) one's vocabulary
Example sentences
語彙力を増強したい。
I want to build up my vocabulary.
まずは語彙力を鍛えないとね。
First you have to build up your vocabulary.
その本を読むのにはかなりの語彙力が必要だ。
You need a large vocabulary to read that book.
語彙力がないから自分は小説を書くことが出来ないなんて思ってしまう人がいる。
There are some people who think that they can't write a novel because they lack the vocabulary.