Physicist Mach WSJ Crossword Clue

By Narcissa Kh / December 20, 2025

Crossword Answer

1 ? E

2 ? R

3 ? N

4 ? S

5 ? T

Hint

Interactive Solver for Physicist Mach Crossword Clue

Drag letters from the pool into “Your Answer”, then reorder them to match the solution.

Your Answer 5 Letter

Current guess: —

Letter Pool

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Hint 1

hint

Reveal Hint

Think of a name that resonates with speed and sound barriers.

Hint 2

meaning

Reveal Hint

????? is a male given name of German origin.

Hint 3

explanation

Reveal Hint

The clue refers to ????? Mach, an Austrian physicist and philosopher known for his contributions to physics, particularly the Mach number, which is a dimensionless unit used in aerodynamics.

Hint 4

another clue

Reveal Hint

Young's partner in accounting, Dada artist Max, Dada pioneer Max, Dadaist Max, Physicist Mach after whom "Mach numbers" are named

WSJ Crossword December 20 2025 Answers

Tap a cell to show its letter

1 ? E
2 ? S
3 ? C
4 ? U
5 ? D
6 ? O
7 ? T
8 ? R
9 ? I
10 ? B
11 ? I
12 ? T
13 ? S
14 ? A
15 ? L
16 ? I
17 ? E
18 ? L
? O
? A
? N
? E
? R
19 ? G
? O
? O
? D
? A
20 ? T
21 ? C
? O
? O
? P
? E
? R
? S
22 ? B
? U
? R
? L
? Y
? A
23 ? D
? O
? P
? T
? E
? R
? S
24 ? A
? R
? M
? A
? D
? A
? S
25 ? A
? L
? D
? I
26 ? L
? A
? I
? R
27 ? S
? Q
? U
28 ? A
? R
? E
? B
? R
? U
? T
? E
29 ? M
? I
? M
30 ? E
31 ? D
? R
? A
32 ? M
33 ? S
? E
? R
? E
34 ? P
? E
? N
35 ? M
? A
? G
? I
? C
36 ? B
? A
? I
? T
? B
37 ? A
38 ? L
39 ? L
? S
40 ? O
? R
41 ? A
42 ? S
? T
? A
? T
? O
? R
43 ? S
? E
? A
? L
? I
? O
? N
44 ? S
45 ? L
? L
46 ? A
47 ? M
48 ? A
49 ? G
? E
? N
? E
50 ? I
51 ? S
? H
52 ? E
? D
? O
53 ? K
54 ? R
? Y
? P
? T
? O
? N
55 ? D
56 ? A
? T
? A
57 ? S
58 ? E
? P
59 ? D
? Y
? E
60 ? E
? R
? N
? O
61 ? K
62 ? E
63 ? W
64 ? P
? A
? I
65 ? N
? T
? T
? H
66 ? E
67 ? T
? O
? W
? N
68 ? B
? R
? E
? A
? D
69 ? I
? T
? E
70 ? M
? S
71 ? L
? E
? A
? R
72 ? H
? A
? I
? R
73 ? I
? T
? S
? M
? E
74 ? M
? Y
? B
? E
? E
75 ? R
? S
? A
? R
? E
76 ? B
? U
? R
? N
? I
77 ? N
? G
78 ? T
? I
? S
79 ? O
? M
? A
? N
80 ? H
? O
? T
81 ? T
? D
? S
82 ? T
? O
? D
83 ? D
84 ? N
? O
? R
? T
85 ? H
? O
? F
86 ? I
87 ? S
? E
88 ? H
? E
? F
89 ? O
90 ? S
91 ? S
92 ? A
93 ? O
? N
? T
? O
? E
94 ? F
95 ? A
? N
? T
? A
96 ? S
97 ? I
? A
98 ? E
99 ? N
? D
? U
? E
? S
100 ? S
? L
101 ? R
102 ? S
? C
? U
? M
? O
? F
? T
103 ? H
? E
? B
? E
? R
? T
? H
104 ? O
105 ? D
106 ? E
107 ? P
? O
108 ? E
? T
109 ? B
? I
? T
? E
110 ? A
? C
? E
? S
111 ? C
? O
? R
112 ? A
? L
? B
? R
? I
113 ? E
114 ? F
115 ? S
116 ? F
? E
? R
117 ? N
118 ? A
? L
? F
119 ? A
120 ? T
? U
? I
? T
? I
? O
? N
121 ? B
? L
? A
122 ? Z
? E
? R
? S
? U
123 ? R
? G
? E
? R
? Y
124 ? A
? S
? C
? E
? N
? T
? S
125 ? B
? A
? G
? E
? L
? S
126 ? B
? O
? O
? T
? E
? E
127 ? L
? E
? A
? N
? E
? S
? T
128 ? K
? E
? E
? L
129 ? S
? E
? N
? S
? E
? S

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Clue Analysis

The clue “Physicist Mach” is a classic crossword staple, frequently appearing in puzzles like the WSJ crossword. For the puzzle dated December 20 2025, the definitive 5-letter answer is: ERNST.

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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Your Questions, Answered by Experts.

At Daze Puzzle, we understand that every clue is a puzzle within a larger puzzle. Our team of dedicated human experts and puzzle lovers solves these challenges daily to help you succeed. Below, we answer common questions about this specific clue.

A: The most common and recent 5-letter answer for "Physicist Mach" is ERNST.

A: The clue refers to Ernst Mach, an Austrian physicist and philosopher known for his contributions to physics, particularly the Mach number, which is a dimensionless unit used in aerodynamics.

A: This clue was last seen in the WSJ Crossword on December 20, 2025.

A: Ernst is a male given name of German origin.

A: Young's partner in accounting, Dada artist Max, Dada pioneer Max, Dadaist Max, Physicist Mach after whom "Mach numbers" are named

Today's Crossword Answers

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Physicist Mach WSJ Crossword Clue

Crossword Answer

Interactive Solver for Physicist Mach Crossword Clue

Unlock the puzzle's secrets with Daze's progressive hints!

Hint 1

Hint 2

Hint 3

Hint 4

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Clue Analysis

Your Questions, Answered by Experts.

Q1: What is the most likely answer for the crossword clue "Physicist Mach"?

Q2: Why is "ERNST" the answer to the clue "Physicist Mach"?

Q3: In which puzzle was the clue "Physicist Mach" last seen?

Q4: What does the word "ERNST" mean in this context?

Q5: What are some other crossword clues that share the same answer?

Today's Crossword Answers

Physicist Mach WSJ Crossword Clue

Crossword Answer

Interactive Solver for Physicist Mach Crossword Clue

Unlock the puzzle's secrets with Daze's progressive hints!

Hint 1

Hint 2

Hint 3

Hint 4

WSJ Crossword December 20 2025 Answers

Across

Down

Clue Analysis

Your Questions, Answered by Experts.

Q1: What is the most likely answer for the crossword clue "Physicist Mach"?

Q2: Why is "ERNST" the answer to the clue "Physicist Mach"?

Q3: In which puzzle was the clue "Physicist Mach" last seen?

Q4: What does the word "ERNST" mean in this context?

Q5: What are some other crossword clues that share the same answer?

Today's Crossword Answers

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