The final quarter of the Sixth 100 Words words
Group 4 completes the full Sixth 100 Words word set on this site, following Group 3. A child who's worked through all four groups here has covered the complete Sixth 100 Words vocabulary, ready to move on to the next hundred in the list.
Where the Sixth 100 Words list fits in the full 1,000
The Sixth Hundred covers Fry words #501 through #600 and leans further into descriptive and topic-specific vocabulary — words about nature and science ("energy," "forest," "eggs," "cells") appear alongside words about people and feelings ("beautiful," "happy," "believe"), showing how mid-frequency vocabulary starts splitting across different subject areas rather than staying purely generic the way the earliest hundreds do. By this point in the list, a word's usefulness is less about how often it appears in absolutely any sentence, and more about how often it appears in the specific kinds of sentences a child's reading material actually contains.
Using this worksheet effectively
Once all four groups feel solid, a brief cumulative review — mixing words from all of them together rather than group by group — confirms the full Sixth 100 Words set is genuinely secure. Every worksheet here downloads as a free, print-ready PDF with no account required.