The word algebraically 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: 26
Highest Scoring Words With Friends™ Plays In The Letters algebraically
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Seven Letter Word Alert: (27 words)
agilely, airable, aircell, algebra, allayer, allelic, allergy, bilayer, braille, caliber, calibre, clayier, clearly, gallery, glacial, glacier, gracile, iceball, illegal, largely, legally, legibly, liberal, lyrical, regalia, regally, ribcage