Crossword clues for More of the same letters 3 letters:ANOSpanish year (just ignore that the middle letter is actually a different letter in Spanish)REMSleep letters, or "Daysleeper" lettersETALetter at the end of three other lettersENCCover letter lettersSAECover letter lettersPPSEnd-of-letter lettersPPSLetters at the end of some lettersRFDLetters on country lettersPSSLetter addition lettersRFDLetters on some farm lettersETAGreek letter that appears in the letters before and after itPPSLetter lettersAAAOrg. whose abbreviation is often spoken but rarely pronounced letter by letterRFDLetter lettersAPOLetters on letters to GIsENCEnd-of-letter lettersPPSLetters at the end of a letterETALetter that rhymes with the letters before and after itPPSLetters at the end of a letter, perhapsAPOLetters on GIs' lettersAPOLetters for soldiers' lettersETALetter that rhymes with three other lettersPPSLetters that further extend lettersETAGreek letter found within three other Greek lettersPPSBottom-of-a-letter lettersAPOLetters for enlistees' lettersOCRLetter scanning lettersAPOGI letter lettersENCBottom-of-letter lettersPSILetter with a silent letterOPS*Letters at the bottom of a letterPSSLetter lettersPSIGreek letter that begins with a silent letterBICBrand name written with its first and third letters uppercase and second letter lowercaseETAGreek letter preceded and followed by letters it rhymes withMRSAbbr. for an eight-letter word consisting of its first, fifth, and last lettersPHIThe Cyrillic letter "ef" was derived from this letterENCLetters before a colon on a letterPPSLetters ending some lettersPSIGreek letter whose first letter is silentAPOLetters on letters to soldiersGNA*Wee fly (Hint: Imagine a letter to the right of each single-starred clue's answer. These letters spell something thematic.)APOMil. letter lettersETAGreek letter that rhymes with three other Greek lettersETALetter between two rhyming lettersENCLetters at the ends of lettersENCLetter lettersENCLetters in a letterENCLetter-bottom lettersENCBusiness letter letters