So is valid Scrabble Word

Is so a scrabble word?
Official Scrabble Players Dictionary YES
Official Tournament and Club Word List YES
Collins Scrabble Words YES
Is so valid Words with Friends?
Words with Friends YES

Definitions for SO in dictionary:

Words related to SO

sae3 sos3

Words that contain SO

dso4 iso3 sob5 soc5 sod4 sog4 soh6 sol3 som5 son3 sop5 sos3 sot3 sou3 sov6 sow6 sox10 soy6 soz12 also4 apso6 dsos5 huso7 isos4 miso6 muso6 odso5 peso6 piso6 soak8 soap6 soar4 soba6 sobs6 soca6 sock10 socs6 soda5 sods5 sofa7 soft7 sogs5 soho7 sohs7 soil4 soja11 soju11 soke8 sola4 sold5 sole4 soli4 solo4 sols4 soma6 some6 soms6 somy9 sone4 song5 sons4 sook8 sool4 soom6 soon4 soop6 soot4 soph9 sops6 sora4 sorb6 sord5 sore4 sori4 sorn4 sort4 soss4 soth7 sots4 souk8 soul4 soum6 soup6 sour4 sous4 sout4 sovs7 sowf10 sowl7 sowm9 sown7 sowp9 sows7 soya7 soys7 soie4 apsos7 arson5 assot5 aviso8 bason7 basso7 besom9 besot7 bisom9 bison7 bosom9 boson7 canso7 corso7 cusso7 dipso8 dsobo8 dsomo8 eusol5 fatso8 gadso7 gesso6 godso7 howso11 husos8 hyson11 kusso9 lasso5 lysol8 mason7 meson7 misos7 mosso7 musos7 nutso5 pesos7 pisos7 proso7 psoae7 psoai7 psoas7 psora7 resod6 resow8 shiso8 soaks9 soaps7 soapy10 soare5 soars5 soave8 sobas7 sober7 socas7 soces7 socko11 socks11 socle7 sodas6 soddy10 sodic8 sodom8 sofar8 sofas8 softa8 softs8 softy11 soger6 soggy10 sohur8 soils5 soily8 sojas12 sojus12 sokah12 soken9 sokes9 sokol9 solah8 solan5 solar5 solas5 solde6 soldi6 soldo6 solds6 soled6 solei5 soler5 soles5 solid6 solon5 solos5 solum7 solus5 solve8 soman7 somas7 sonar5 sonce7 sonde6 sones5 songs6 sonic7 sonly8 sonne5 sonny8 sonse5 sonsy8 sooey8 sooks9 soole5 sools5 sooms7 soops7 soote5 sooth8 soots5 sooty8 sophs10 sophy13 sopor7 soppy12 sopra7 soral5 soras5 sorbo7 sorbs7 sorda6 sordo6 sords6 sored6 soree5 sorel5 sorer5 sores5 sorex12 sorgo6 sorns5 sorra5 sorry8 sorta5 sorts5 sorus5 soths8 sotol5 souce7 souct7 sough9 souks9 souls5 soums7 sound6 soups7 soupy10 sours5 souse5 south8 souts5 sowar8 sowce10 sowed9 sower8 sowff14 sowfs11 sowle8 sowls8 sowms10 sownd9 sowne8 sowps10 sowse8 sowth11 soyas8 soyle8 soyuz17 sozin14 sysop10 tasso5 torso5 unsod6 urson5 verso8 vison8 visor8 whoso11 odsos6 queso14 sooky12 absorb10 adsorb9 alison6 alsoon6 arioso6 arsons6 assoil6 assort6 assots6 assott6 avisos9 awsome11 basons8 bassos8 besoin8

How to use SO in a sentence

Find what other words can be done using letters: "so"
https://scrabble-word.com/finder/so
SCRABBLE® is a registered trademark. We do not cooperate with the owners of this trademark. All trademark rights are owned by their owners and are not relevant to the web site "scrabble-word.com". This site is intended for entertainment and training. We try to make a useful tool for all fans of SCRABBLE. "Scrabble Word" is the best method to improve your skills in the game.