although和though的區別語氣不同： although語氣較though更重，通常放在句首。強調詞位置不同： 用though時，可將強調的詞前置，但although不能。從句性質不同：although引導從句常指事實，而though引導的句子可表假設。although和though用法上的區別：

一、用作連詞

表示“雖然”，兩者大致同義，可換用，只是 although 比 though 更為正式：

Though [Although] it was raining，we went there. 雖然下著雨，但我們還是去了那兒。

Though [Although] it was barely four o’clock, the lights were already on. 儘管才四點鐘，燈已經亮了。

Though [Although] we are poor, we are still happy. 我們雖然窮，仍然很快活。

二、用作副詞

although 一般不用作副詞，而 though 可用作副詞，且一般放在句末(不放在句首)，意為“可是”、“不過”：

It’s hard work; I enjoy it though. 工作很辛苦，可是我樂意幹。

He is looking fit, though. 但他看起來很健康。

You can count on him, though. 不過你可以指靠他。