Delta
/ˈdɛltə/
Last Updated: January 2, 2026 at 12:30 PM
Scrabble:6 ptsWWF:7 pts5 letters
Definition of Delta
noun
- The fourth letter of the modern Greek alphabet Δ, δ.
- A landform at the mouth of a river where it empties into a body of water.
"Nile Delta"
- The letter D in the ICAO spelling alphabet, which assigns words to letters of the alphabet.
- The symbol Δ.
- A small but noticeable effect. Compare epsilon.
"This will slow the main code path down, but only by delta."
Anagrams of Delta
Words You Can Make
31 words can be made from the letters in "delta":
Related Word Patterns
Synonyms & Antonyms
SYNONYMS
garrison