Synonyms of undercurrent in English:

undercurrent


See definition of undercurrent

noun

1‘beware the dangerous undercurrents in the cove’

SYNONYMS
undertow, underflow, underswell, underdrift, understream, undertide, underrun
underset
rare underwork

2‘she sensed the undercurrent of despair in what he was saying’

SYNONYMS
undertone, overtone, suggestion, connotation, implication, intimation, hint, nuance, trace, suspicion, whisper, murmur, touch, tinge
feeling, atmosphere, aura, tenor, echo, flavour, colouring, vein
vibrations
informal vibes
rare subcurrent