Agma is a name for the velar nasal and the letter ⟨⟩ that stands for it.

1. The sound "ng" in the word "sing" is represented by the agma.
   單詞“sing”中的“ng”音由濁軟腭鼻音表示。
2. Linguists often use the term agma to describe the nasal sound found in many languages.
   語言學家常用“agma”一詞來描述許多語言中存在的鼻音。