1. Using I Before E
Use i before e, except after c, or when sounded as "a" as in "neighbour" and "weigh."
EXAMPLES: believe, chief, piece, and thief; deceive, receive, weigh, and freight
COMMON EXCEPTIONS: efficient, weird, height, neither, ancient, caffeine, foreign
2. Dropping the Final E
Drop the final e before a suffix beginning with a vowel (a, e, i, o, u) but not before a suffix beginning with a consonant.
EXAMPLES: