"LANDFORMS"
centrifuge
forehead
Including the letters d, b, f, the longest word might be defibrillation.
An English word containing the letters 'a ,b ,c ,d ,e , and f is 'Fabricated' .
The letters "ou" make the "f" sound in the word "rough."
The word you can make with the letters e, f, i, p, and r is "frie." Additionally, you can also form the word "fire."
Just f makes the ffff sound, the other letters make up the first part of the word.
The eight-letter word you can form with the letters W, O, L, F, I, R, E, and D is "wildfire."
The word you are looking for is "defeat." It contains all the letters d, e, f, o, t, and u, along with the letter b, forming a coherent word.
The longest word you can make with the letters a, b, c, d, e, f, x, y, and m is "decaf." It is a five-letter word that refers to coffee from which most of the caffeine has been removed. Other combinations yield shorter words, but "decaf" is the most extended valid option using these specific letters.
The missing letters F and C make the word deflects.
decaf