adjutant bird
very lowtechnical/zoological, historical
Definition
Meaning
A large tropical stork, notably the greater adjutant (Leptoptilos dubius) and lesser adjutant (Leptoptilos javanicus), known for its scavenging habits and distinctive, upright posture.
Informally, it can refer to a person or thing seen as a helper or subordinate in a military or formal hierarchy, drawing from the military meaning of 'adjutant'.
Linguistics
Semantic Notes
Primarily a zoological term. The name 'adjutant' derives from the bird's stiff, military bearing. In non-technical contexts, usage is rare and often metaphorical.
Dialectal Variation
British vs American Usage
Differences
No significant difference in meaning or usage. The term is equally uncommon in both varieties.
Connotations
Neutral in technical use. The metaphorical extension carries a formal, slightly archaic connotation.
Frequency
Extremely low frequency in general language. Primarily encountered in historical texts, zoology, or wildlife documentaries.
Vocabulary
Collocations
Grammar
Valency Patterns
The [adjutant bird] [verb, e.g., scavenged, stood]Vocabulary
Synonyms
Strong
Neutral
Weak
Usage
Context Usage
Business
Not used.
Academic
Used in zoological, biological, and environmental science texts discussing avian species of South and Southeast Asia.
Everyday
Virtually never used in casual conversation.
Technical
Standard term in ornithology and wildlife conservation for specific species of stork.
Examples
By CEFR Level
- The adjutant bird is a very large stork.
- We saw a picture of an adjutant bird in the book.
- Conservation efforts are crucial for the endangered greater adjutant bird.
- The adjutant bird, with its bald head and massive bill, is a striking yet ugly scavenger.
- Once common across South Asia, the greater adjutant bird now survives in a few isolated colonies, primarily in Assam and Bihar.
- The bird's colloquial name, derived from its stiff, soldier-like gait, belies its crucial ecological role as a scavenger.
Learning
Memory Aids
Mnemonic
Imagine a tall bird standing at attention like a military ADJUANT, waiting for orders. It's the ADJUTANT bird.
Conceptual Metaphor
A HIERARCHICAL HELPER (bird's name from military rank, implying subordination and support).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not translate as 'адъютант птица'—this is a calque. The established biological term is 'аист-разиня' (for lesser adjutant) or 'индийский марабу' (for greater adjutant).
Common Mistakes
- Misspelling as 'adjutant bird' (correct) vs. 'ajutant bird' or 'adjutent bird'.
- Confusing it with the more common 'marabou stork' (Africa) or 'wood stork' (Americas).
Practice
Quiz
What is the primary reason for the name 'adjutant bird'?
FAQ
Frequently Asked Questions
No. They are related, both being large storks in the same family, but the marabou (Leptoptilos crumenifer) is native to Africa, while the adjutant birds (greater and lesser) are found in Asia.
As a scavenger, it plays a vital role in its ecosystem by consuming carrion and waste, helping to prevent disease. It is also an indicator species for wetland health.
While theoretically possible as a metaphorical extension (e.g., 'he was my adjutant bird during the project'), this usage is extremely rare and would likely confuse listeners. The standard term is simply 'adjutant' or 'aide'.
No, it is pronounced the same as the military rank: /ˈadʒʊt(ə)nt/ in RP or /ˈædʒətənt/ in General American.