undercurrent

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. a subdued emotional quality underlying an utterance;
implicit meaning (Freq. 1)
• Syn:
undertone
• Hypernyms:
meaning, substance
2. a current below the surface of a fluid
• Syn:
undertide
• Hypernyms:
current, stream
• Hyponyms:
undertow, sea puss, sea-puss, sea purse, sea-purse, sea-poose
• Part Holonyms:
tide

• Từ đồng nghĩa / Synonyms:
  undertide, undertone