The word bacterioidal is playable in Words With Friends™, no blanks required. Because it is longer than 7 letters, you would have to play off an existing word or do it in several moves.
Words With Friends™ Letter Score: 20
Highest Scoring Words With Friends™ Plays In The Letters bacterioidal
:
Seven Letter Word Alert: (81 words)
abiotic, ablated, ablator, aborted, abreact, acrobat, actable, aedilic, aerobic, airable, airboat, airdate, albitic, aloetic, article, baldric, barcode, bedrail, biocide, biolite, bloated, bloater, bracted, brailed, brocade, broiled, cabaret, caldera, caliber, calibre, calorie, carbide, carload, caroled, carotid, catbird, ciliate, citable, citadel, coalier, coalite, coaltar, cordate, cordial, cotidal, datable, decabit, decrial, delator, deliria, deltaic, deorbit, dialect, dilater, dilator, diorite, driblet, erotica, iceboat, labiate, labored, leotard, libated, libator, lobated, located, oilbird, oracled, orbital, orbited, radiate, radical, radicel, radicle, recital, tabloid, tiaraed, trailed, triable, triadic, trilobe