In Chinese culture there are many things that are considered unlucky. The number 4 is considered unlucky because it sounds very similar to the word 'death'. Because of this the number 4 is usually skipped on lines.
4
Typically numbers with an "8" in it. This is because the Chinese word for 8 sounds similar in pitch with the word "wealthy." Also, 6 and 9 are considered lucky in Chinese culture. On the contrary, the number "4" is unlucky because it sounds similar to the Chinese word for "death."
The number 4
Many people believe the number 13 is unlucky. However, some cultures think of it as lucky. In Italy, I think, the numbers 4 and 17 are considered unlucky, and I think the number 9 in Japan is associated with death. However, numbers like 8 and 328 are considered prosperous in Chinese culture.
The Chinese believe that white is unlucky because it is the color of death.
The number 4 in Chinese is 四, which is pronounced as "Si". This word is rather similar to the word 死, which means death. This is why the number four is considered as a bad omen, or a unlucky number. Some buildings doesn't have the fourth floors, or any floors with the number 4 in it.
In Chinese culture, the number 4 is considered unlucky because it sounds similar to the word for "death" in Chinese. Therefore, many people avoid using or associating with the number 4 due to superstitious beliefs.
Number 4 is considered unlucky in Chinese because it is homophonous (sounds like) "death" in Chinese. In general numerology, a person with 4 on their charts is considered to be hard-working, salt of the earth, and dependable.
Saying the number 4 is okay on Chinese New Year, but it is considered unlucky by some Cantonese speakers since 4 is called å›› in Chinese and that sounds like æ­», which means death. It's fine with other Chinese who don't speak Cantonese.
Some lucky numbers in Chinese are 8 and 6. The number 4 however is considered very unlucky because its pronunciation, Si is very similar to the Chinese word for death.
You cannot scientifically tell if a number is good or not, but one could assume that it is lucky because they they found 4 two dollar bills or won the lottery wich had all 4's in it. If 4 is a good number, that is up to you. however, the number 4 sounds a lot like death in Chinese and is unlucky in China, which is the reson why it is colored red on a Chinese dice, because the luckyness of the color red counteracts the unluckiness of the number four. In essence 4 is unlucky in China much like 13 is unlucky in the US.
The number 4 is considered unlucky in China because it sounds similar to the word for death in Chinese. As a result, many buildings skip the 4th floor and products avoid using the number in their prices.