valid
🇺🇸
/ˈvælɪd/
🇬🇧
/ˈvælɪd/
adjective
B2
legally or officially acceptable
Your passport must be valid for travel.
B2
logical and true
His argument was valid and well-supported.
B2
accepted by the system
Enter a valid username and password to log in.
translation
legally or officially acceptable; logical and true; accepted by the system