Endeble (en. Flimsy)

/enˈðeble/

Slang Meanings

Fragile, in a less formal context.
That guy is weak, he can't handle challenges.
Ese chico es endeble, no aguanta los retos.
Dharpón, used in some contexts to refer to someone who gets discouraged easily.
Don't be so weak, encourage yourself to try again.
No seas tan endeble, anímate a intentarlo otra vez.