Synonyms of let someone down in English:

let someone down

See definition of let someone down


1‘it's his players who have let the team down’


fail, fail to support, fall short of expectation

disappoint, disillusion, disenchant

abandon, desert, leave stranded, leave in the lurch, leave high and dry, betray, neglect, jilt

stab in the back

North American informal bail on

archaic forsake


support, satisfy, do one's bit