Definition of the word sized

The word "sized" comes from the Old English word "sīð," meaning "time," "season," or "occasion." This evolved into the Middle English word "syde," which meant "suitable for a particular time or occasion." Later, the meaning shifted to "suitable in size." This change was likely influenced by the related Old English word "sīð," meaning "long." Over time, "sized" became a past participle of the verb "to size," meaning "to determine the size of." Therefore, the word "sized" traces its origins back to the idea of something being appropriate for a particular time or occasion, which ultimately led to its association with size.