Ecology
7 lettersnouncommonUpdated June 2026
Definition
The branch of biology concerned with the relationships between organisms and their physical environment. Ecology studies how living things interact with each other and their surroundings in ecosystems.
“The university offers a comprehensive degree programme in marine ecology and conservation.”
Pronunciation
IPA
/ɛˈkɒlədʒi/
Syllables
e·col·o·gy
Related Words
Synonyms
Word Game Tips
Wordle
Contains ECO- opening with three vowels (E, O, O); watch for -LOGY ending
Scrabble
Worth 13 points; the Y (4 points) at the end adds good scoring potential
Words Related to Ecology
Words one letter different
Change a single letter of “ecology” to make these 7-letter words — useful for Wordle and crossword clues.
Explore Similar Words
Try These Tools
Dictionary References
Look up ecology in an authoritative dictionary for full definitions, pronunciation, and etymology.

Ready to test your word skills?
Download Word Challenge for unlimited word puzzles, a fresh Daily Challenge, and head-to-head multiplayer. Guess the hidden word in six tries or fewer!