Synonyms of the word

chewy

• adj. having a pliable or springy texture when chewed.

elastic

• adj. Capable of stretching; particularly, capable of stretching so as to return to an original shape or size…
• adj. Made of elastic.
• adj. Of clothing, elasticated.
• adj. (economics) Sensitive to changes in price.
• adj. springy; bouncy; vivacious.
• adj. Able to return quickly to a former state or condition, after being depressed or overtaxed; having power…
• n. (uncountable) An elastic material used in clothing, particularly in waistbands and cuffs.
• n. (countable) An elastic band.

tough

• adj. Strong and resilient; sturdy.
• adj. (of food) Difficult to cut or chew.
• adj. Rugged or physically hardy.
• adj. Stubborn.
• adj. (of weather etc) Harsh or severe.
• adj. Rowdy or rough.
• adj. (of questions, etc.) Difficult or demanding.
• adj. (material science) Undergoing plastic deformation before breaking.
• interj. (slang) Used to indicate lack of sympathy.
• n. A person who obtains things by force; a thug or bully.
• v. To endure.
• v. To toughen.