Correct

新名词

/ xīn míngcí / 
Strokes

Definition

new term

Example

As a Noun

new term/expression

1
Shèhuì
社会
de
的
kuàisù
快速
fāzhǎn
发展
chǎnshēng
产生
le
了
dàliàng
大量
de
的
xīnmíngcí
新名词
  
。

A large number of new expressions have emerged as a result of the fast social development.

As a Noun

vogue word; newfangled phrase

2
Mǎn
满
kǒu
口
de
的
xīnmíngcí
新名词

one's talk is full of vogue words; speak abundantly of newfangled phrases