substantial
🇺🇸
/səbˈstænʃl/
🇬🇧
/səbˈstænʃl/
adjective
C1
large in size, amount, or importance
She received a substantial amount of money from the inheritance.
R
large and solid; strongly built
The house has substantial walls that provide excellent protection.
translation
large in size, amount, or importance; large and solid; strongly built