Twitter's # symbol
THE ANSWER IS
The answer is HASHTAG.
Tap reveal when you’re ready—the letters stay hidden until then.
Why it fits
HASHTAG is the 7-letter answer to “Twitter's # symbol” in the March 23, 2023 Lexigo puzzle. Every answer must also trace a connected path across touching hexagons, with each word linking to its neighbors in the chain—so HASHTAG both satisfies the clue and fits the day’s board.