What is the prefix in the word nonsense?

What is the prefix in the word preheat?

What is the suffix in the word bottomless?

What is the suffix in the word powerful?

A few of his friends have dismissed his plan as pure nonsense. The word nonsense means ________.

When the fruit is well chilled, preheat the grill until it is very hot. The word preheat means __________.

The race car has a powerful engine. The word powerful means __________.

Match the word with its prefix.

Match the word with its suffix.

Group the prefixes and suffixes.