Across 1. Large boat 4. Encourage 7. The (French) 8. Turning back of tide 10. Mother 11. Room 13. Sheep sound 15. Long-tailed rodent 17. Gulp food down 18. Large primate 19. Morning moisture on grass 21. deep humming 24. In like manner 26. Whichever 27. Rural route (abbr.) 28. Cook by boiling slowly 29. Not odd Down 1. Slovenly person 2. That male person 3. Vigor, energetic 4. Alphabet start 5. Letter M 6. Sour 9. Air-filled party favor 11. Had cut with serrated tools 12. Wear away 14. Type of snake 16. Reverence 18. Cry of grief 20. Caution 22. Uncooked 23. Bill ___ the Science Guy 25. Saint (abbr.) 27. Regarding (abbr.) | 