The word orderliness 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: 14
Highest Scoring Words With Friends™ Play In The Letters orderliness
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Seven Letter Word Alert: (55 words)
deniers, denoise, dernier, derries, desirer, desires, diesels, dossier, dresser, eldress, eloined, endless, endorse, indoles, indorse, insoles, ironers, lenders, lesions, linseed, lioness, lorries, lossier, nerdier, oilseed, oldness, redline, redness, redress, redries, reliers, relined, relines, renders, reoiled, rerinse, resends, resider, resides, resoils, resoled, resoles, rinsers, rodless, rosined, senders, seniors, sidlers, slender, sliders, snorers, soirees, solders, soldier, sorrels