Word Origin
Prefixes
Suffixes
Root Meaning
Word Building
100

This word part is the main part of a word that carries the primary meaning and is often derived from Latin or Greek. What is it?

Root

100

A prefix is added to the ___ of a base word to change its meaning. Fill the blank.

Beginning

100

A suffix is added to the ___ of a base word. Fill the blank.

end

100

The root "scrib/script" means this. What is it?

write

100

Combine the prefix "mis-" (meaning "wrong" or "bad") with the root "spell" to make a common word. What is the word?

misspell

200

The word "telegraph" comes from Greek roots. What does the root "graph" mean?

  1. write (as in "graph" = write)
200

The prefix "un-" means this. Give an example word and short meaning.

  1. "not" — example: "unhappy" = not happy
200

The suffix "-er" can change a verb into someone who does the action. Give an example and explain.

Example: "teacher" = one who teaches

200

The root "bio" means this. Give one word that uses "bio."

life — example: "biology"

200

Build a word from the prefix "sub-" (meaning "under") and the root "marine" or "merge." Give the word and a short definition.

"submarine" (under the sea) or "submerge" (to put under)

300

Many English words come from Latin. Give one example of an English word that uses a Latin root meaning "write."

Example: "scrib" or "script" → "describe," "manuscript"

300

The prefix "re-" often means "again." Create a sentence using a word that begins with "re-" and underline the meaning of the prefix in your sentence.

  1. Example sentence: "She rewrote the paragraph." ("re-" = again)
300

The suffix "-able" or "-ible" changes a verb into an adjective meaning "able to be." Change the verb "read" into an adjective using a correct suffix and use it in a short phrase.

"readable" — "a readable book"

300

The root "spect" means "to look" or "see." Provide two English words that include this root and explain their meanings briefly.

"inspect" (to look into), "spectator" (one who watches)

300

Make a new word by adding a suffix to the root "help" so that the new word means "the quality of being helpful." What is the word?

helpful → "helpfulness" or "helpfulness" is quality of being helpful (or "helpfulness")

400

Explain why knowing the origin of a root helps you figure out the meaning of new words. (Answer in 1–2 sentences.)

  1. Knowing origin gives clues to meaning; roots repeat across many words so you can decode unfamiliar words.
400

The prefixes "pre-" and "post-" are opposites. Explain their meanings and give one example word for each.

"pre-" = before (example: "preview"), "post-" = after (example: "postpone")

400

The suffix "-ness" changes an adjective into a noun. Turn "happy" into a noun and use it in a sentence.

"happiness" — "Her happiness was clear."

400

The root "ject" means "throw." Identify the meaning of the word "project" using the root and context clues.

"project" = to throw forward; also a planned piece of work — root suggests sending/throwing forward

400

Using the root "tele" (meaning "far") and a suffix that makes the word a noun, create a word and define it.

"telecommunication" or "telegraph" — "telecommunication" = communication over distance

500

The root "port" comes from Latin. List three different English words that use "port" and briefly say how each word’s meaning connects to the root.

  1. Examples: "transport" (carry across), "portable" (able to be carried), "import" (bring in) — all relate to carrying.
500

The prefix "anti-" and "auto-" have different meanings. Define both prefixes and create one new word for each (the words can be real or logically formed) and explain the meaning.

"anti-" = against (example: "antibiotic" — against life/ bacteria), "auto-" = self (example: "autograph" — one's own signature). (Accept logically formed words with correct explanations.)

500

Explain how the suffix "-tion" changes verbs into nouns and turn the verb "collect" into its noun form. Use the noun in a sentence.

"collection" — "He has a stamp collection."

500

Choose a root (like "therm," "chron," or "geo"), define it, and list two complex words that use this root with short definitions for each.

Example: "chron" = time → "chronology" (study of time/order of events), "synchronize" (to make happen at the same time)

500

Create a two‑part word using a prefix and a suffix around the root "act" (for example: prefix + act + suffix). Explain the meaning of your new word and why each part contributes to that meaning.

Example: "interactive" = "inter-" (between) + "act" + "-ive" (adjective form) → meaning tending to act between participants (allowing two‑way action).