Synonyms of understatement in English:

understatement


See definition of understatement

noun

1‘to say I am delighted is an understatement’

SYNONYMS
minimization, trivialization, euphemism
understatedness, restraint, reserve, underplaying, underemphasis
subtlety, delicacy
technical litotes, meiosis
ANTONYMS

overstatement, exaggeration