What is the answer to "Stuff in a tube" in the WSJ Crossword?

The answer to the WSJ Crossword clue "Stuff in a tube" is GEL (3 letters).

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WSJ

Stuff in a tube WSJ Crossword Clue

Down clue · from the June 13, 2026 puzzle

Stuck on “Stuff in a tube” from the Wall Street Journal Crossword? Here is the verified answer:

Answer

GEL

3 letters · Down · last seen June 13, 2026

WSJ June 13 2026GEL WSJ June 13 2026GEL

1DTablets, sometimes5 1DTablets, sometimes5 1AMars, e.g.7 1AMars, e.g.7 2DBiscotti flavor5 2DBiscotti flavor5 3DRay of the seas5 3DRay of the seas5 4DImitating3 4DImitating3 5DBuckles down8 5DBuckles down8