Antonyms of adj potty-trained

1 sense of potty-trained

Sense 1
potty-trained, pot-trained, toilet-trained -- ((of children) trained to use the toilet)

INDIRECT (VIA trained) -> untrained -- (not disciplined or conditioned or made adept by training; "an untrained voice"; "untrained troops"; "young minds untrained in the habit of concentration")

Similarity of adj potty-trained

1 sense of potty-trained

Sense 1
potty-trained, pot-trained, toilet-trained -- ((of children) trained to use the toilet)
       => trained (vs. untrained) -- (shaped or conditioned or disciplined by training; often used as a combining form; "a trained mind"; "trained pigeons"; "well-trained servants")