A three letter word for bother is bug
ado
The fad shop
The first three letters in the word storage are S,T,and O
The fat shed?
adored
'What' is a four letter word, 'for' a three letter word, 'which' has five letters, 'yet' is spelled with three while 'it' has only two.
The only word I can think of for "joker", 3-letters, is imp.
so if i have only three letters and if i have three it will be fewer the answer is LESS! (I caught that when i read it) it was so easy!
The word "did" is three letters long.
bookkeeper
Three.
Five