এখানে অক্সফোর্ড ডিকশনারির সকল বড় ওয়ার্ড গুলো আছে
দেখেনিন। তবে এ থেকে যেড পর্যন্ত আছে এমন শব্দ পাওয়া
যাচ্ছেনা
antidisestablishmentarianism opposition to the disestablishment of the Church of England - 28 letters
floccinaucinihilipilification the estimation of something as worthless - 29 letters
pneumonoultramicroscopicsilicovolcanoconiosis a supposed lung disease - 45 letters
otorhinolaryngological - 22 letters
immunoelectrophoretically - 25 letters
psychophysicotherapeutics - 25 letters
thyroparathyroidectomized - 25 letters
pneumoencephalographically - 26 letters
radioimmunoelectrophoresis - 26 letters
psychoneuroendocrinological - 27 letters
hepaticocholangiogastrostomy - 28 letters
spectrophotofluorometrically - 28 letters
pseudopseudohypoparathyroidism - 30 letters
http://www.techtunes.com.bd/edutunes/tune-id/245529