Word Study
pre + warm = prewarm (warm before-hand)
dis + believe = disbelieve (not believe)
A prefix is a syllable that can be added to the beginning of a word to form a word with a
different meaning. The prefix pre often means "in advance" or "before-hand." The prefix dis
often means "not." Read the definitions below. Add a prefix to each word in heavy type to
make a new word with the stated meaning. Write the new word.
11. not approve: ___approve
12. not agree: agree
13. before history: history
14. before the flight: ___ flight​