Synonyms of stringent in English:

stringent


See US English definition of stringent

See UK English definition of stringent

See Spanish definition of riguroso

adjective

1‘the safety regulations are very stringent’

SYNONYMS
strict, firm, rigid, rigorous, severe, harsh, tough, tight, exacting, demanding, inflexible, stiff, hard and fast, uncompromising, draconian, extreme
ANTONYMS

lenient, flexible