STARTING-WORD GUIDE

APTS to POOP.

A reusable word-ladder guide, rather than a dated daily puzzle. Every move below changes exactly one letter.

7minimum moves
4shortest routes
Trickydistance-based rating

A shortest path from APTS.

APTS reaches POOP in 7 moves. The list includes 8 words because the starting position costs no move.

  1. StartAPTSThe starting word; no move used
  2. Move 1OPTSReplace A with O in position 1
  3. Move 2OATSReplace P with A in position 2
  4. Move 3BATSReplace O with B in position 1
  5. Move 4BOTSReplace A with O in position 2
  6. Move 5BOOSReplace T with O in position 3
  7. Move 6BOOPReplace S with P in position 4
  8. Move 7POOPReplace B with P in position 1
Compare 4 shortest routes
  1. APTS · OPTS · OATS · BATS · BOTS · BOOS · BOOP · POOP
  2. APTS · OPTS · OATS · CATS · COTS · COOS · COOP · POOP
  3. APTS · OPTS · OUTS · BUTS · BOTS · BOOS · BOOP · POOP
  4. APTS · OPTS · OUTS · CUTS · COTS · COOS · COOP · POOP

This list contains every shortest route in the checked word list.

Which first moves work?

One next word keeps you on a shortest route from APTS: OPTS.

The table lists all 6 accepted one-letter neighbors. “Moves remaining” starts after that first move. “Total via this word” includes it, so you can compare that choice with the 7-move minimum.

Next wordMoves remainingTotal via this wordResult
ACTS89Longer route
ANTS78Longer route
APES78Longer route
APPS89Longer route
ARTS89Longer route
OPTS67Shortest route

Why 7 moves is the minimum.

APTS differs from POOP in 4 letter positions, so any route needs at least 4 changes. The accepted intermediate words require a longer route: the first complete connection in our search occurs at 7 moves.

The solver searches the checked word graph in distance order. It reaches every word one move away before trying two moves, then continues until it reaches POOP. The minimum applies to this word list; another game or dictionary may accept different connections.

Our Tricky label uses distance only: up to 5 moves is Easy, 6 is Moderate, 7 is Tricky, 8 is Hard, and 9 or more is Expert. It does not measure how familiar you will find each word.

Try APTS with a different target or read the verification method.

More 7-move ladders.

These starting words have the same shortest distance to POOP in the checked list.