
Determine the meaning of a word with -ful or -less
Free printable Grade 3 English worksheet for "Determine the meaning of a word with -ful or -less" — practice prefixes and suffixes (vocabulary). No-prep, print or assign online.
This worksheet helps students explore the meanings of words with the suffixes -ful and -less, enhancing their vocabulary skills. Teachers can use it to reinforce understanding of how suffixes modify word meanings and to support vocabulary development in context. Ideal for Grade 3 vocabulary lessons focusing on prefixes and suffixes.
Learning objectives
- Identify the meaning of words ending with the suffixes -ful and -less
- Explain how the suffixes -ful and -less change the meaning of root words
- Use words with -ful and -less correctly in sentences
Answer Key

How to use this worksheet
- Click “Download Worksheet” to get the PDF — free with a KiwiBee account (up to 25 downloads a month).
- Print at home or in class for Grade 3; it's no-prep, with no extra materials needed.
- Use the included answer key to mark it in seconds.
Frequently asked questions
Is the “Determine the meaning of a word with -ful or -less” worksheet free?
Yes. “Determine the meaning of a word with -ful or -less” is a free printable English & Reading worksheet. Sign in with a free KiwiBee account to download the PDF — it includes up to 25 downloads a month.
What grade or age is this English & Reading worksheet for?
It's designed for Grade 3 (ages 8–9), covering Prefixes and suffixes.
Does it come with an answer key?
Yes — a matching answer key is included so you can grade it in seconds.
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