media

a means or instrumentality for storing or communicating information
the surrounding environment;
an intervening substance through which signals can travel as a means for communication
(bacteriology) a nutrient substance (solid or liquid) that is used to cultivate micro-organisms
a liquid with which pigment is mixed by a painter
(biology) a substance in which specimens are preserved or displayed
an intervening substance through which something is achieved;
a state that is intermediate between extremes; a middle position;
someone who serves as an intermediary between the living and the dead;
(usually plural) transmissions that are disseminated widely to the public
an occupation for which you are especially well suited;
MEDIA n pl. -DIAE the middle layer of a blood or lymph vessel
MEDIA n pl. -S a channel of communication

media is a valid Scrabble (US) TWL word

media is a valid Scrabble Word in Merriam-Webster MW Dictionary

media is a valid Scrabble Word in International Collins CSW Dictionary

media is a valid Words With Friends word