Nouns Starting with EF and Containing SS

This list gathers 8 English nouns starting with EF and containing SS, such as Effectiveness, Effortlessness, Effusiveness, Efficaciousness, Effeteness, Effeminateness and Effectualness. Use the sorting controls below to organize entries by length, or consult our noun grammar guide to review pluralization and capitalization rules.

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Starts with EFF
8 words
effectiveness
effortlessness
effusiveness
efficaciousness
effeteness
effeminateness
effectualness
effortfulness

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