The word ostium is a valid scrabble word

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

  • ostium n. A small opening or orifice, as in a body organ or passage.
  • ostium n. Any of the small openings or pores in a sponge.
  • ostium n. The mouth of a river.

17 valid words from 3 definitions

ANY AS BODY IN MOUTH OF OPENING OPENINGS OR ORGAN ORIFICE PASSAGE PORES RIVER SMALL SPONGE THE

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

OS ST TI UM

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

IT ITS MU SO

One anagram (New word found by changing the order of the letters.)

TIMOUS

One cousin (New word found by changing only one letter.)

OSMIUM

10 anagrams plus one (New words formed with all the letters from the word plus a letter.)

+D DIMOUTS
+E TIMEOUS
+G GOMUTIS
+M STOMIUM
+P UTOPISM
+R TOURISM
+S MISSOUT SUMOIST
+V VOMITUS
+W OUTSWIM

11 anagrams minus one (New words formed with all the letters from the word minus a letter.)

-I MOTUS MOUST SMOUT
-O MUIST MUSIT MUTIS TUISM
-U MOIST MOITS MOTIS OMITS

Scrabble scoring

  • 8 points.

Probability in scrabble (Probability to draw 7 letters at the beginning of the game to build the word.)

  • Joker allowed, 1 in 2693 chance (0.04%).
  • Joker not allowed, 1 in 12319 chance (0.01%).

Other languages

Categories without words

  • 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.)

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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