Digraph- two letters that make one sound
Digraph th
Digraph ch (Greek, French)
Digraph sh
Combinations are two letters that make an unexpected sound
Combination wh
Combination qu
Suffix – a letter or letters added to the end of a root word that changes its meaning
Suffix -s, -ed, -ing, -less
Suffix -y, -er, -est
Every syllable must have a vowel.
VC CV Rule
K & C Spelling Rule
Floss Rule