widerstandsfähig — meaning in English

English meaning

brazen adj Shockingly bold or shameless, without any embarrassment.
hardy adj Able to endure difficult conditions, fatigue, or hardship; tough and resilient.
refractory adj Stubborn and difficult to control, refusing to do what is wanted.
resilient adj Able to recover quickly from difficulty, damage, or hardship.
robust adj Strong and healthy, or built to handle stress and hard use without breaking down.
tough adjective Strong and resilient; not easily broken, worn out, or damaged.

widerstandsfähig is used for these senses in English:

brazen (archaic) Extremely strong; impenetrable; resolute.
hardy Having rugged physical strength; inured to fatigue or hardships.
hardy (botany) Able to survive adverse growing conditions, especially frost.
refractory Not affected by great heat.
resilient Returning quickly to original shape after force is applied; elastic. (of objects or substances)
resilient Returning quickly to normal after damaging events or conditions. (of systems, organisms or people)
robust Evincing strength and health; strong; (often, especially) both large and healthy#Adjective.
tough (of a person or animal) Rugged or physically hardy.

adj Shockingly bold or shameless, without any embarrassment.
adj Made of, or resembling, brass.
verb To face a difficult or embarrassing situation with bold confidence, usually as "brazen it out".

adj Able to endure difficult conditions, fatigue, or hardship; tough and resilient.
adj Of a plant, able to survive cold or harsh growing conditions, especially frost.
adj Brave and bold.