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Words with Root “efficac-” in English (GB)
Browse English (GB) words sharing the root “efficac-”, complete with pronunciations, syllable breakdowns, and linguistic insights.
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efficac-
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efficac- Latin origin, meaning 'effective'.
inefficaciousness
6 syllables17 letters
in·ef·fi·ca·cious·ness
/ˌɪnɪˈfɪkəs.nəs/
noun
The word 'inefficaciousness' is divided into six syllables: in-ef-fi-ca-cious-ness. It's a noun formed from Latin roots with the prefix 'in-', root 'efficac-', and suffix '-iousness'. Primary stress falls on the fourth syllable. Syllabification follows rules of onset maximization and consonant cluster maintenance.