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10-Letter Words Starting With SUBSTRA

  • 4 words
  • All English dictionaries
  • Scrabble points
Dictionary

Popular 10-Letter Words Starting With SUBSTRA

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

All 10-Letter Words Starting With SUBSTRA 4 words

How common is SUBSTRA at the start of ten-letter words?

Our combined English word list has 4 ten-letter words that start with SUBSTRA. They average 13 points and the best is SUBSTRATUM (14 points).

Total words
4
Average Scrabble score
13
out of 14 max
Everyday words
0%
common in ordinary English
Most common ending
S
50% of words

Most common last letters

  • s 50%
  • l 25%
  • m 25%

Rare words worth knowing

Valid in this dictionary but rarely seen in everyday English.

Highest-scoring ten-letter word that starts with SUBSTRA

s 1u 1b 3s 1t 1r 1a 1t 1u 1m 3

S 1 + U 1 + B 3 + S 1 + T 1 + R 1 + A 1 + T 1 + U 1 + M 3 = 14 points

Double word
28 pts
Triple word
42 pts

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

substratum

  1. nouna surface on which an organism grows or is attached“the gardener talked about the proper substrate for acid-loving plants”
  2. nounany stratum or layer lying underneath another
  3. nounan indigenous language that contributes features to the language of an invading people who impose their language on the indigenous population“the Celtic languages of Britain are a substrate for English”
  • Scrabble US
  • Scrabble UK
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10-Letter Words Starting With SUBSTRA FAQ

How many ten-letter words that start with SUBSTRA are there?

There are 4 ten-letter words that start with SUBSTRA 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 ten-letter word that starts with SUBSTRA?

SUBSTRATUM is worth 14 points in Scrabble before any bonus squares. Other strong options are SUBSTRACTS (14), SUBSTRATES (12), SUBSTRATAL (12).

Which rare ten-letter words that start with SUBSTRA score well?

Uncommon but valid choices include SUBSTRACTS (14), SUBSTRATAL (12). Few players know them, so they can catch an opponent off guard.