Pneumonoultramicroscopicsilicovolcanoconiosis (45 letters) (/ˌnjuːmənoʊˌʌltrəˌmaɪkrəˈskɒpɪkˌsɪlɪkoʊvɒlˌkeɪnoʊˌkoʊniˈoʊsɪs/) Oxford dictionary defines it as “an artificial long word said to me…
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Advanced English learning