Letters that make herds
s, d, e, h, r
are letters that make 'herds'
Words within herds
ER, DS, he, herd, He, her, Ds, Er
are words within 'herds'
Anagrams of herds
shred, sherd
are anagrams of 'herds'
Words created by adding a letter to the beginning or end of herds
sherds
is a word created by adding a letter to 'herds'