Crossword Puzzle Matey's yes

Clue: Matey's yes

"Stop, matey!" (AVAST with 5 letters)
Super Bowl to be played in the year 3968, at the current rate (MMII with 4 letters)
Seaman's yeses (AYES with 4 letters)
Silent yeses (NODS with 4 letters)
39th president of the United States (JIMMYCARTER with 11 letters)
Do a scathing impersonation of the 39th president? (MINCECARTER with 11 letters)
Spanish yeses (SIS with 3 letters)
Language studied at a yeshiva (HEBREW with 6 letters)
Yeshiva student (JEW with 3 letters)
Yeshiva study (RABBINISM with 9 letters)