The word “wēn”(溫) without the falling left stroke in the character is widely used while it is actually a false word. The best way to solve the problem is to discriminate and authenticate the origin of the word. The words which use「𥁕」, the first form of the word “wēn” (溫), as the shape or sound are listed to discuss and compared with those using “昷”(the word “wēn” (溫) without the falling left stroke) as the shape and sound. This paper applied theories of the “borrowed characters” (jiǎ-jiè) and “synonymous characters” (zhuǎn-zhù) to testify.