Antonyms of adj chewable

1 sense of chewable

Sense 1
chewable, cuttable -- (easy to cut or chew)

INDIRECT (VIA tender) -> tough -- (resistant to cutting or chewing)

Similarity of adj chewable

1 sense of chewable

Sense 1
chewable, cuttable -- (easy to cut or chew)
       => tender (vs. tough) -- (easy to cut or chew; "tender beef")