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Building add-on WSJ Crossword Clue

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Clue History: Building add-on

Complete History & Past Answers

Answer Letters Puzzle
Answer ANNEX
Letters 5
Puzzle NYT Midi Crossword - August 14 2026
Answer ANNEX
Letters 5
Puzzle WSJ Crossword - February 5 2026
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WSJ Crossword Answers Today (November 13, 2026)

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Frequently Asked Questions About This Clue

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The most common and recent 5-letter answer for "Building add-on" is ANNEX.
The clue 'Building add-on' refers to a structure that is added to an existing building, which is precisely what an 'ANNEX' is. In architectural terms, an annex is a supplementary space or wing attached to a main building.
This clue was last seen in the WSJ Crossword on February 05, 2026.
An annex is a subsidiary building or addition to a main building.
Building wing, Take, as neighboring territory, Acquire, in a way, Append, Wing

The clue “Building add-on” is a classic crossword staple, frequently appearing in puzzles like the WSJ crossword. For the puzzle dated February 5 2026, the definitive 5-letter answer is: ANNEX.

Expert Tip: When you’re stuck, try to analyze the structure of the clue itself. Is it a direct definition, a pun, a fill-in-the-blank, or a pop culture reference? Identifying the type of clue you’re dealing with is a key skill for improving your solving speed.

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