đá ngầm
Học thuậtThân thiện
Definition
Noun:
- A hidden rock, a reef, a submerged rock: A rock or rocky formation that lies beneath the surface of the water, posing a danger to navigation.
- (Figurative) A hidden obstacle, a covert scheme: A secret, underhanded action intended to harm, hinder, or remove someone, often in a competitive context like politics or business.
Verb (colloquial):
- To oust or supplant by underhanded means, to scheme against someone covertly: To use secret, cunning, or deceitful tricks to remove someone from their position or to undermine them.
Usage Examples
Noun (Literal):
- Tàu thuyền phải cẩn thận để tránh những tảng đá ngầm. (Ships must be careful to avoid submerged rocks.)
- Bản đồ hàng hải đánh dấu tất cả các đá ngầm nguy hiểm. (The nautical chart marks all the dangerous reefs.)
Noun (Figurative):
- Trong cuộc đua tranh chức vụ, anh ta phải đối mặt với nhiều đá ngầm. (In the race for the position, he faced many hidden obstacles / covert schemes.)
- Mối quan hệ đó đổ vỡ vì có quá nhiều đá ngầm. (That relationship broke down because there were too many hidden pitfalls.)
Verb:
- Hắn tìm cách đá ngầm đối thủ để giành lấy hợp đồng. (He tried to sabotage his rival to win the contract.)
- Cô ấy bị đá ngầm và mất chức trưởng phòng. (She was ousted by underhanded tricks and lost her manager position.)
Advanced Usage
"giăng *đá ngầm"*: to set a trap, to lay a covert scheme.
- Đối thủ đang giăng đá ngầm để hạ bệ ứng viên đó. (The opponent is setting traps to bring down that candidate.)
"dính *đá ngầm"*: to fall into a trap, to be undermined.
- Công ty non trẻ đã dính đá ngầm trong thương vụ đầu tiên. (The young company hit a hidden snag in its first deal.)
Variants and Related Words
- Đá (n/verb): rock / to kick. The core word, forming the basis for the metaphorical meaning of a sudden, hidden strike.
- Ngầm (adj/adverb): underground, submerged, covert. Indicates something hidden or not openly visible.
- Mưu hại ngầm (phrase): a covert harmful scheme. A more explicit phrase for a secret plot.
- Âm mưu (n): plot, conspiracy. A general term for a secret plan.
Synonyms
- Hãm hại ngầm: to harm covertly.
- Chơi xỏ: to play a dirty trick (more informal).
- Hạ bệ: to bring down, to dethrone (can be overt or covert).
- Gian kế: a cunning scheme.
Related Phrases (Phrasal Verbs)
- Đâm sau lưng: to stab in the back. A very close synonym emphasizing betrayal.
- Hắn giả vờ là bạn nhưng luôn tìm cách đâm sau lưng đồng nghiệp. (He pretends to be a friend but always looks for ways to stab his colleagues in the back.)
Related Idioms
"Mặt nạ *đá ngầm"*: A "submerged rock" mask; referring to a person who appears harmless but is secretly scheming.
- Đừng tin anh ta, anh ta là loại mặt nạ đá ngầm. (Don't trust him; he's the wolf in sheep's clothing type.)
"Nước *đá ngầm"*: "Submerged rock" water; describing a situation or environment full of hidden dangers and schemes.
- Thị trường chứng khoán lúc này là nước đá ngầm, nhà đầu tư mới rất dễ chết đuối. (The stock market right now is treacherous waters; new investors can easily drown.)
- Oust (by underhand tricks), supplant