The word for today is…
supersede (verb):
1a: to cause to be set aside
b: to force out of use as inferior
2: to take the place or position of
3: to displace in favor of another
Source : Merriam -Webster
Etymology : Supersede ultimately derives from the Latin verb supersedere, meaning “to sit on top of” (sedere means “to sit”), “to be superior to,” or “to refrain from,” but it came to us through Scots Middle English, where it was rendered superceden and used in the sense of “to defer.” It will come as no surprise that modern English speakers can be confused about how to spell this word—it sometimes turns up as supercede. In fact, some of the earliest records of the word in English show it spelled with a c. The s spelling has been the dominant choice since the 16th century, and while both spellings can be etymologically justified, supersede is now regarded as the “correct” version.
If you enjoyed this BFD word of the day please consider sharing it with your friends and, especially, your children.
