Word
valley
Phoneticsval·ley, stress on the first syllable
US/ˈvæɫi/
UK/vˈæli/
Definitions
01land between hills
A2 · Elementary Countable noun
n. a low area of land between hills or mountains, often with a river at the bottom.
n. an elongated depression in the earth's surface, usually between ranges of hills or mountains and often containing a stream.
“The small village was hidden deep in a green valley between two high mountains.”
“The river winds through the fertile valley, providing essential irrigation for the agricultural communities settled along its banks.”
02drainage area
C1 · Advanced Countable noun Science Technical
n. the whole area of land where water flows into a specific river.
n. the entire catchment area or basin drained by a particular river system.
“Pollution from the factories affected the entire river valley.”
“Environmental scientists monitored the nitrogen levels across the entire valley to determine the impact of industrial runoff on the local ecosystem.”
03roof intersection
C2 · Proficiency Countable noun Technology Technical
n. the internal angle where two sloping sides of a roof meet.
n. the internal angle formed by the intersection of two inclined roof surfaces, designed to channel water toward a gutter.
“Leaves often get stuck in the roof valley and cause leaks during heavy rain.”
“The roofer carefully installed lead flashing in the valley to ensure the junction between the two gables remained completely watertight.”
Antonyms
Idioms
- Exam level
- CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.A2 KeyIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.3.0–4.0TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 2.0–2.524–43TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.225–549
- Frequency
- Common
- Level
- A2 · ElementaryOxford
- Updated
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