"Trionyx" is a word in ENGLISH

trionyx ENGLISH
Definition:

A genus of fresh-water or river turtles which have the
shell imperfectly developed and covered with a soft leathery skin. They
are noted for their agility and rapacity. Called also soft tortoise,
soft-shell tortoise, and mud turtle.

Few words of positivity

Put your ear down close to your soul and listen hard.

Anne Sexton

WORD SUGGESTIONS
Laugh your heart out.

What do you give a sick horse?Cough stirrup.

potamian ENGLISH

A river tortoise; one of a group of tortoises (Potamites, or Trionychoidea) having a soft shell, webbed feet, and a …

Read the complete definition