- CHOO
- When repeated, train sound
- Half a train sound
- Ah follower
- Jimmy of fashion
- Jimmy of footwear
- Shoe designer Jimmy
- Comedian who played Kim Jong-Il on "30 Rock"
- End of a sneeze
- Jimmy ___ (big name in shoes)
- Shoemaker Jimmy ___
- Doubled, a train
- Footwear maker Jimmy
- Jimmy of shoe fame
- Toy train sound
- Sound of a whistle
- Half a train?
- When repeated, a child's train
- Steam engine sound
- It might be repeated on a track
- When doubled, tot's train
- Half a toy train?
- Word repeated after "Chattanooga," in a song
- Said twice, a "twain"
- Train sound
- Sound on a track?
- Half a whistle?
- Half an iron-horse sound
- Half a track sound
- Sound after ah
- Half a little train?
- Malaysian Chinese shoe designer Jimmy
- Sneeze syllable
- High-fashion shoemaker Jimmy
- Polite sneeze
- Half a tot's train?
- When doubled, toy train sound
- Repeatable toy vehicle sound
- End of an allergic reaction
- A follower
- Sneeze ender
- Sneezer's "Ah" follower
- High-fashion shoemaker
- Tail end of a sneeze
- Jimmy of fashionable footwear
- Twain, when repeated
- Locomotive's voice.
- Part of a sneeze.
- Sound of a locomotive.
- Engine sound effect.
- Puffing sound: Colloq.
- Engine sound, in part.
- Depot sound.
- Half of a child's train.
- Half of a locomotive.
- Half of a train sound.
- Sneezy sound.
- Part of a toy train
- Half a child's train
- Double this for a toy train
- Half a child's toy
- Jimmy ___ (luxury shoe brand)
- Jimmy of high-end footwear
- Half a train toot
- When repeated, a toy train
- When repeated, a train sound
- Part of a sneeze after "ah-ah-ah ..."
- With 1-Across, toy train
- When doubled, a child's train
- When repeated, toy on a track
- Follower of "ah-ah-ah"
- Sound from a toy train
- Half of a train?
- Track noise
- Train-sound syllable
- Jimmy ___ shoes
- Half an old train
- See 17 Across
- Doubled, its a baby's train
- When doubled, a toy train
- Physician Esther
- Fashion designer Jimmy
- Either end of a train?