The word 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.)

• ais  n. plural of ai.
• AIs  n. plural of AI.
• AIS  n. (nautical) Initialism of automatic identification system, as an element of the Global Marine Distress…

15 valid words from 3 definitions

AI AN AS AUTOMATIC DISTRESS ELEMENT GLOBAL IDENTIFICATION INITIALISM MARINE NAUTICAL OF PLURAL SYSTEM THE

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

AI IS

One word-in-word RTL (Word found written from right to left, inside the word.)

SI

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

SAI

32 cousins (New words found by changing only one letter.)

AAS ABS ADS AGS AHS AIA AID AIL AIM AIN AIR AIT ALS ARS ASS AYS BIS CIS DIS GIS HIS KIS LIS MIS NIS PIS QIS SIS TIS VIS WIS XIS

3 lipograms (New words found when removing only one letter.)

AI AS IS

12 epenthesis (New words found when adding only one letter.)

AHIS AIAS AIDS AILS AIMS AINS AIRS AITS AMIS ANIS ARIS AXIS

8 suffixes (New words found by adding one or more letters at the end of the word.)

AISLE AISLED AISLES AISLING AISLEWAY AISLINGS AISLELESS AISLEWAYS

349 times in the middle (New words found by adding letters in front and at the end of the word.)

DAISY MAISE MAIST PAISA PAISE RAISE SAIST TAISH WAIST ARAISE BLAISE BRAISE CHAISE DAISES FRAISE KAISER LAISSE LIAISE MAISES MAISTS PAISAN PAISAS PRAISE RAISED RAISER RAISES RAISIN TAISCH WAISTS ARAISED ARAISES BRAISED BRAISES CAISSON CHAISES DADAISM DADAIST DAISIED DAISIES DUMAIST FADAISE FRAISED FRAISES KAISERS KARAISM LAISSES LIAISED LIAISES LIAISON MAISTER + 299 words

67 prefixes (New words found by adding one or more letters in front of the word.)

DAIS KAIS PAIS RAIS SAIS TAIS WAIS ACAIS CHAIS QUAIS UNAIS ASSAIS BRAAIS LANAIS MATAIS PALAIS PERAIS PIRAIS SAKAIS SATAIS SERAIS SHIAIS TAWAIS TERAIS BANZAIS BONSAIS BOOHAIS CALLAIS GILGAIS KAIKAIS KOWHAIS LAOGAIS MAUVAIS NILGAIS PETSAIS SANCAIS SIMPAIS TAWHAIS ZAIKAIS ASSAGAIS ASSEGAIS CHARPAIS DIDAKAIS GHILGAIS KAHAWAIS KOKOWAIS METICAIS NILGHAIS NYLGHAIS QUILLAIS + 17 words

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

+A AIAS
+B BIAS ISBA
+C ASCI SAIC
+D AIDS DAIS DISA SADI SAID SIDA
+H AHIS
+K KAIS SAKI SIKA
+L AILS LIAS SAIL SIAL
+M AIMS AMIS SAIM SIMA
+N AINS ANIS ISNA SAIN
+P PAIS PIAS
+R AIRS ARIS RAIS RIAS SAIR SARI
+S SAIS
+T AITS ITAS SATI TAIS
+V VIAS VISA
+W WAIS
+X AXIS

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

-A IS SI
-I AS
-S AI

Scrabble scoring

• 3 points.

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

• Joker allowed, 1 in 7.09 chance (14.11%).
• Joker not allowed, 1 in 14.3 chance (7.01%).

Other languages

• Valid: French German

• Invalid: Spanish Italian

Recommended websites

• New ! Visit WikWik.org - the word is in the WikWik, see all the details (28 definitions).
• www.BestWordList.com to create personalized word lists.
• www.BestWordClub.com to play duplicate online scrabble.
• Ortograf.ws to look for words.