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Words That Start With RADIATIO

  • 4 words
  • All English dictionaries
  • Scrabble points
Dictionary

Popular Words That Start With RADIATIO

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

All Words That Start With RADIATIO 4 words

How common is RADIATIO at the start of words?

Our combined English word list has 4 words that start with RADIATIO. Most are 9 letters long, they average 11.8 points and the best is RADIATIONLESS (14 points).

Total words
4
Most common length
9 letters
1 words
Average Scrabble score
11.8
out of 14 max
Longest word
RADIATIONLESS
13 letters
Most common ending
S
50% of words

Words by length

Most common last letters

  • s 50%
  • l 25%
  • n 25%

Top vowel pairs

  • ia100%
  • io100%

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 word that starts with RADIATIO

r 1a 1d 2i 1a 1t 1i 1o 1n 1l 1e 1s 1s 1

R 1 + A 1 + D 2 + I 1 + A 1 + T 1 + I 1 + O 1 + N 1 + L 1 + E 1 + S 1 + S 1 = 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).

radiationless

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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Words starting with RADIATIO by length

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Words That Start With RADIATIO FAQ

How many words that start with RADIATIO are there?

There are 4 words that start with RADIATIO in our combined English word list. The most common length is 9 letters, with 1 words. Other dictionaries give different totals, so switch dictionary at the top of the list to compare.

What is the highest-scoring word that starts with RADIATIO?

RADIATIONLESS is worth 14 points in Scrabble before any bonus squares. Other strong options are RADIATIONAL (12), RADIATIONS (11), RADIATION (10).

What is the longest word that starts with RADIATIO?

RADIATIONLESS has 13 letters. If you prefer a word people actually use, RADIATIONS (10 letters) is the longest common one.