ROOTORY / GUIDES

Word root guides

Small lessons for understanding English words: explore a root, connect its family, and put the idea into practice.

What is an English word root?

Understand roots, prefixes and suffixes through transport, act and simple word-building examples.

Read guide ↗act · action · actor · active · react

The act word family: action, actor, active and react

Follow act through four related words and practise the difference between a process, a person, a quality and a response.

Read guide ↗react · actor · active · action

Prefixes and suffixes: what is the difference?

Compare re- + act with act + -or and act + -ive to understand where affixes sit and what they contribute.

Read guide ↗action · active

How to learn vocabulary with word roots

A practical ten-minute routine: explore one family, read in context, recall the connections and return for review.

Read guide ↗

About these guides

Rootory turns selected examples from its own vocabulary collection into short lessons. We explain word structure in our own words and pair it with context and practice. You can report a content issue to support@rootory.app.

Examples come from Rootory’s AI-assisted vocabulary collection. Word splits are learning aids, not complete histories of how each word entered English.