Use words as clues to the meanings of Greek and Latin roots

key Notes :

Explain that many English words come from Greek and Latin roots. A root is the base part of a word that carries its main meaning.


Introduce common Greek and Latin roots, such as:

  • “bio” (life) – as in “biology” (study of life) or “biography” (story of someone’s life).
  • “geo” (earth) – as in “geography” (study of the earth) or “geology” (study of the earth’s structure).
  • “tele” (far) – as in “telephone” (device to talk far away) or “television” (device to see far away).

Break words into their root parts and affixes (prefixes and suffixes). For instance:

  • “unhappy”“un-“ (not) + “happy” (joyful) = not happy.
  • “disagree”“dis-“ (opposite of) + “agree” (to consent) = to not agree.

  1. Identify the Root:
    • Break down the word into its base parts. For example, in the word transport, “trans” (across) and “port” (carry) are the roots.
  2. Analyze the Meaning:
    • Combine the meanings of the roots to understand the word. Transport means to carry something across a distance.

Use the context in which a word is used to infer its meaning. For example, if a text talks about a “teleconference,” the root “tele” and the context of a meeting suggest it involves communication over long distances.