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15-Letter Words Starting With AD

  • 16 words
  • All English dictionaries
  • Scrabble points
Dictionary

Popular 15-Letter Words Starting With AD

The most familiar words on this list, with their Scrabble scores.

All 15-Letter Words Starting With AD 16 words

How common is AD at the start of fifteen-letter words?

Our combined English word list has 16 fifteen-letter words that start with AD. They average 21.8 points, the best is ADENOHYPOPHYSES (32 points) and 100% end in S.

Total words
16
Average Scrabble score
21.8
out of 32 max
Everyday words
6%
common in ordinary English
Most common ending
S
100% of words

Most common last letters

  • s 100%

Top vowel pairs

  • ie43.8%
  • io12.5%
  • ia6.3%

Share of words where these two vowels sit side by side.

Rare words worth knowing

Valid in this dictionary but rarely seen in everyday English.

Highest-scoring fifteen-letter word that starts with AD

a 1d 2e 1n 1o 1h 4y 4p 3o 1p 3h 4y 4s 1e 1s 1

A 1 + D 2 + E 1 + N 1 + O 1 + H 4 + Y 4 + P 3 + O 1 + P 3 + H 4 + Y 4 + S 1 + E 1 + S 1 = 32 points

Double word
64 pts
Triple word
96 pts

Face value of the tiles, then the whole word on a double- or triple-word square (letter bonuses and bingos not included).

adenohypophyses

No dictionary definition on file. This is a valid game word that standard dictionaries rarely cover.

  • Scrabble US
  • Scrabble UK
  • Words With Friends

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Playing words that start with AD

15-Letter Words Starting With AD by the numbers

15-Letter Words Starting With AD FAQ

How many fifteen-letter words that start with AD are there?

There are 16 fifteen-letter words that start with AD in our combined English word list. Other dictionaries give different totals, so switch dictionary at the top of the list to compare.

What is the highest-scoring fifteen-letter word that starts with AD?

ADENOHYPOPHYSES is worth 32 points in Scrabble before any bonus squares. Other strong options are ADENOHYPOPHYSIS (32), ADJUSTABILITIES (25), ADIATHERMANCIES (23).

Which rare fifteen-letter words that start with AD score well?

Uncommon but valid choices include ADENOHYPOPHYSES (32), ADENOHYPOPHYSIS (32), ADJUSTABILITIES (25), ADIATHERMANCIES (23). Few players know them, so they can catch an opponent off guard.