The word rotationalperiod is not a valid scrabble word

2 short excerpts of WikWik.org (WikWik is an online database of words defined in the English, French, Spanish, Italian, and other Wiktionnaries.)

  • rotational␣period n. (Of an astronomic object) The time taken to rotate about its axis relative to the background stars.
  • rotational␣period n. (Of a rotating object on the earth) The time taken to rotate about its axis relative to the earth (assumed fixed).

20 valid words from 2 definitions

ABOUT AN ASSUMED ASTRONOMIC AXIS BACKGROUND EARTH FIXED ITS OBJECT OF ON RELATIVE ROTATE ROTATING STARS TAKEN THE TIME TO

20 words-in-word (Words found as is inside the word.)

AL ALP AT ER IO ION NA OD ON PE PER PERI PERIOD ROT ROTA ROTATION ROTATIONAL TA TAT TI

19 words-in-word RTL (Words found written from right to left, inside the word.)

AN AT DO IRE IT ITA LA NO OI OR PLAN RE REP REPLA REPLAN TA TAT TO TOR

Scrabble scoring

  • Zero, invalid.
  • 19 points, without game rules.

Other languages

Categories without words

  • No anagrams (Word found by changing the order of the letters.)
  • No cousins (Word found by changing only one letter.)
  • No lipograms (Word found when removing only one letter.)
  • No epentheses (Word found when adding only one letter.)
  • No suffixes (Word found by adding one or more letters at the end of the word.)
  • Not found in the middle (Word found by adding letters in front and at the end of the word.)
  • No prefixes (Word found by adding one or more letters in front of the word.)
  • No anagrams can be formed with an extra letter (New word formed with all the letters of the word and an extra letter.)
  • No anagrams can be formed by removing a letter (New word formed with all the letters of the word minus a letter.)

Scrabble words — in black are valid world wide — in RED are not valid in North America — in GREEN are valid only in North America.

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