The upper case form of this Greek letter indicates addition in mathematics Crossword Clue

Here is the answer for the crossword clue The upper case form of this Greek letter indicates addition in mathematics last seen in Times Specialist Sunday puzzle. We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 5 letters. We think the likely answer to this clue is SIGMA.

Today's Mini Crossword

Like NYT Mini, but free. Forever. No playwall.

See results below advertisement

Crossword Answer For The upper case form of this Greek letter indicates addition in mathematics:

You can click on thetiles to reveal letter by letter before uncovering the full solution.

advertisement

40 Potential Answers:

RankAnswerLengthSourceDate
98% SIGMA The upper case form of this Greek letter indicates addition in mathematics (5) The Times Specialist Sunday Aug 8, 2021
3% AKA Alias-indicating letters (3)
3% PHI Greek letter (3) The Telegraph Cross Atlantic Feb 22, 2026
3% ALPHA Greek letter (5) The Telegraph Quick Feb 20, 2026
3% ETA Greek letter (3) The Telegraph Cross Atlantic Jan 4, 2026
2% BETA Greek letter (4) (4) Mirror Quick Feb 28, 2026
2% TEST __ case (4) Newsday Feb 28, 2026
2% MINUS Mathematical sign (5) The Times Concise Feb 27, 2026
2% THETAS Greek letters after etas (6) Universal Feb 23, 2026
2% E Seventh letters of Greek alphabet (1) USA Today Quick Feb 23, 2026

Last appeared together with the following clues in Times Specialist Sunday puzzle

The upper case form of this Greek letter indicates addition in mathematics Crossword Clue
Stay up-to-date with our updates!
Explore your favorite daily puzzles and get quick tips, find missing answers to complete your crossword.
CW alt logo

Fresh Clues From Recent Puzzles

Your Crossword Clues FAQ Guide

We found 40 solutions for The upper case form of this Greek letter indicates addition in mathematics. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is SIGMA.

With crossword-solver.io you will find 40 solutions. We use historic puzzles to find the best matches for your question. We add many new clues on a daily basis.

With our crossword solver search engine you have access to over 7 million clues. You can narrow down the possible answers by specifying the number of letters it contains. We found more than 40 answers for The upper case form of this Greek letter indicates addition in mathematics.