Monosyllable
n. 单音节词
✅ 同义词
📖 牛津释义
monosyllable
n
word with only one syllable, eg it, and, no 单音节词（如it、 and、 no）
speak in monosyllables, eg when not wanting to talk to sb 用单音节词说话（如不想和某人说话时）. Cf 参看 disyllable.
🗣️ 情景例句
That's what it is.
的确是如此。
That eases my mind.
那我就放心了。
It is no matter whether you get there early or late.
你早到晚到都没有关系。