The word "saied" is often misspelled, as its correct spelling is actually "said" /sɛd/. The "ai" combination is a common source of confusion in English, as it can represent different sounds depending on the word. In this case, "ai" represents the long "e" sound /ɛ/, which is why the correct spelling is "said". It is important to pay attention to the individual phonemes that make up a word, as this can help with spelling accuracy.
The word "saied" is not widely recognized in English. It is possible that you may be referring to the name "Saeed", which has a different etymology. "Saeed" is an Arabic name (سعيد) commonly given to males, meaning "fortunate" or "happy". It is derived from the Arabic root word "sa'ada", which is associated with happiness, luck, and blessings.