LinkedIn Crossclimb #689 Answer & Analysis 

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What connects WATT to VOLT in LinkedIn Crossclimb 689 — and why? We've got you covered! Try the hints first — you might crack it before the reveal.

Puzzle Number

689

Date

2026-03-20

Top

WATT

Bottom

VOLT

Answers for Clues

1.

Not straight

••••••

2.

Something you don't need, but would still appreciate having

••••••

3.

Fashion item that helps keep a pair of pants on the waist

••••••

4.

A stroke of lightning

••••••

5.

___ all out (gave maximum effort)

••••••

Word Ladder

WATT
WANT
WENT
BENT
BELT
BOLT
VOLT

⚡ LinkedIn Crossclimb 689 Answer — WATT → WANT → WENT → BENT → BELT → BOLT → VOLT

Published: March 20, 2026 · Top: WATT · Bottom: VOLT

This puzzle is a physics lover's dream — two fundamental electrical units as the endpoints, with five ordinary words connecting them. The moment you spot "Watt" and "Volt," the electrical theme clicks and everything makes sense.


Middle Five Words (In Ladder Order)

ClueAnswerAnalysis
Something you don't need, but would still appreciate havingWANTYou want something you don't strictly need but would enjoy having
___ all out (gave maximum effort)WENT"Went all out" = gave maximum effort
Not straightBENTA bent shape is curved or crooked
Fashion item that helps keep a pair of pants on the waistBELTA classic clothing accessory that holds up your pants
A stroke of lightningBOLTA lightning bolt — nature's electrical display

Step-by-Step Verification

Full ladder: WATT → WANT → WENT → BENT → BELT → BOLT → VOLT

Going step by step (each changes exactly one letter):

  • WATT → WANT: T→N at position 2 ✅
  • WANT → WENT: A→E at position 1 ✅
  • WENT → BENT: W→B at position 0 ✅
  • BENT → BELT: N→L at position 2 ✅
  • BELT → BOLT: E→O at position 1 ✅
  • BOLT → VOLT: B→V at position 0 ✅

Top & Bottom Rows

Clue: "Two SI units, one for power and the other for electric potential; you might think of these when considering the needs of an appliance or the usefulness of a battery, respectively. Keep in mind: The first word may be at the bottom."

  • Top row: WATT — SI unit of power (rate of energy transfer). Named after James Watt.
  • Bottom row: VOLT — SI unit of electric potential. Named after Alessandro Volta.

Full ladder: WATT → WANT → WENT → BENT → BELT → BOLT → VOLT

Notice: The first word (WATT) is at the bottom of the ladder, as the clue warns!


🧠 Lessons from This Puzzle

  1. The clue tells you the arrangement. "The first word may be at the bottom" is a direct hint that the top word (WATT) appears at the bottom of the displayed ladder. Always read the combo clue carefully.

  2. Electrical unit clues are very recognizable. Watt = power (appliances), Volt = electrical potential (batteries). These are everyday units — once you see them, the ladder theme is immediately clear.

  3. Middle clues are deliberately mundane. Words like WANT, WENT, BENT, BELT, BOLT have nothing to do with electricity — they exist purely to form the letter chain between the two units. Don't look for physics connections in the middle words.

  4. Chain logic: start from the endpoints. WATT → WANT → WENT is a smooth three-step chain (T→T, A→E, N→N). Working backwards from WATT makes finding WANT and WENT intuitive.


FAQ

Q1: What is the answer to LinkedIn Crossclimb 689? The full word ladder is WATT → WANT → WENT → BENT → BELT → BOLT → VOLT. The top word is WATT (unit of power) and the bottom word is VOLT (unit of electric potential).

Q2: What's the difference between a Watt and a Volt? A Watt measures power — how much energy is used or produced per second (e.g., a 60W lightbulb). A Volt measures electric potential — the "pressure" that pushes electricity through a circuit (e.g., a 1.5V AA battery). Think of volts as water pressure and watts as the actual flow rate.

Q3: Why does the clue mention "the needs of an appliance"? An appliance (like a microwave or blender) has a power rating in watts — this tells you how much electricity it needs to operate. Meanwhile, a battery's "usefulness" is measured in volts — a 12V car battery has more potential energy than a 9V torch battery.

Q4: Who were Watt and Volta? James Watt (1736-1819) was a Scottish inventor who improved the steam engine. Alessandro Volta (1745-1827) was an Italian physicist who invented the electric battery. Both SI units are named after them as a tribute to their contributions to physics and engineering.


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