littoral
/ˈlɪtərəl/ (bre, ipa) · /ˈlɪtərəl/ (ame, ipa) · /ˈli-tə-rəl ˌli-tə-ˈral, -ˈräl/ (ame, mw) · /ˈlɪt.ər.əl/ (bre, ipa) · /ˈlɪt̬.ər.əl/ (ame, ipa)
littoral — adjective
- littoralpositive
- more littoralcomparative
- most littoralsuperlative
1. describing land, water, or activity that lies close to the edge of a sea, lake,
describing land, water, or activity that lies close to the edge of a sea, lake, or large river — the strip where water meets shore
Rin spent her summer studying the littoral plants growing along the rocky beach in Okinawa.
attributive: littoral + noun (plants, zone, region)
The Greek government has placed strict rules on building in littoral areas around the Aegean.
collocation: littoral areas / littoral zone
Many fishing villages in southern India rely on the rich shellfish populations of littoral waters.
Ezra wrote his thesis on how rising seas reshape littoral landscapes in West Africa.
The new resort destroyed several littoral wetlands that had protected the town from storms.
用法筆記
Almost always used attributively before a noun (a littoral zone, a littoral region), not after 'be'. The word is technical and rare in everyday speech; in casual English, 'coastal' is the natural choice.
常見錯誤
2. in ecology, describing plants, animals, or features that live in the shallow wat
in ecology, describing plants, animals, or features that live in the shallow water and shoreline area between high and low tide, or the equivalent shallow band of a lake
Kemi photographed dozens of littoral crabs hiding under the rocks at low tide near Lagos.
biology register: littoral + organism (crabs, snails, algae)
Marine biology students must identify the most common littoral seaweeds along the Pacific coast.
academic: littoral seaweeds / littoral species
The pond's littoral fish feed mostly on insects that fall onto the water surface.
Sirin set up a camera to record which birds visit the littoral mud flats at dawn.
- intertidal
narrower; refers only to the strip exposed at low tide and submerged at high tide
- nearshore
general ecological term; 'littoral' is the more formal classification
用法筆記
Distinguish from sense 1: this sense refers specifically to the biological zone studied in marine and freshwater ecology, not a general coastal location. Subject is typically an organism, habitat, or scientific feature.
常見錯誤
3. describing warships, combat operations, or naval planning that take place in sha
describing warships, combat operations, or naval planning that take place in shallow water close to a coastline, rather than out in open ocean
The navy ordered three new littoral combat ships designed to fight in shallow coastal waters.
fixed military term: littoral combat ship
Joaquín commanded a small unit trained for littoral operations along the South China Sea.
collocation: littoral operations / littoral warfare
Naval officers studied old maps to plan the littoral assault on the enemy port.
Modern littoral missions demand boats that move fast in less than ten metres of water.
- brown-water
informal navy slang for coastal and river operations; 'littoral' is the formal doctrinal term
- coastal
general adjective; 'littoral' is the technical military classification
- blue-water
describes naval forces designed for the open ocean, far from any coast
用法筆記
Highly restricted to defence and naval writing. Subject is almost always a ship class, operation, or mission. Distinguish from sense 1 (general geographic) and sense 2 (ecological) — military 'littoral' specifically means combat capability close to shore.
常見錯誤
littoral — noun
1. the long, narrow stretch of land that lies right next to a sea, large lake, or r
the long, narrow stretch of land that lies right next to a sea, large lake, or river — the region of beaches, cliffs, dunes, and wetlands at the water's edge
Most of the country's hotels and ports are crowded along the narrow Mediterranean littoral.
the + place + littoral (geographical region)
Shirin's family has farmed olives on the Lebanese littoral for almost a hundred years.
named littoral: Lebanese / Italian / Pacific littoral
Strong winter storms keep eating away at the soft cliffs of the southern littoral.
Élise wrote a travel guide about the small fishing towns along the Atlantic littoral.
- interior
the inland region away from any coast
文法句型
the + littoral + of + place
用法筆記
Usually appears with 'the' and an adjective naming a sea or country (the Mediterranean littoral, the Lebanese littoral). Formal in tone; everyday writing prefers 'coast' or 'coastline'.
常見錯誤
2. in ecology, the shallow band of water and shore between the high-tide and low-ti
in ecology, the shallow band of water and shore between the high-tide and low-tide marks of a sea, or the matching shallow band along the edge of a lake, where many specialised plants and animals live
Reema collected samples from the littoral to measure how plastic waste affects shellfish.
scientific noun: 'the littoral' as a study site
The textbook explains how oxygen drops sharply as you move from the littoral into deeper water.
ecology textbook usage; contrast with deep zones
Many freshwater fish lay their eggs in the warm, plant-rich littoral of the lake.
Christopher's research team mapped every snail species found in the rocky littoral at low tide.
- intertidal zone
narrower marine sense; only the strip uncovered at low tide
- shore zone
more general; 'littoral' is the technical ecology term
- pelagic zone
the open-water zone far from any shore
- abyssal zone
the deep-ocean zone, the opposite extreme from the shallow littoral
用法筆記
Distinguish from sense 1: this noun names the precise biological zone (between tide marks at sea, or in shallow lake edges), while sense 1 names a broader geographical strip of land. Almost always preceded by 'the' and used in scientific writing.