Cold snap
Meaning: A sudden period of cold weather
A cold snap describes a sharp, sudden drop in temperature—winter arriving without warning, or an unexpected freeze in spring or autumn. The 'snap' suggests both suddenness and a kind of breaking: snapping into cold, snapping out of mild weather. Cold snaps are newsworthy because they catch people unprepared, damage crops, strain heating systems, and disrupt daily life. Unlike a gradual seasonal cooling, a cold snap is an event.
Examples
- Cold snap expected. 预计会有骤冷Se espera una ola de frío急な冷え込みが予想される한파가 예상된다.
- We're in a cold snap. 我们正处于寒潮中Estamos en una ola de frío寒波の真っ只中だ한파 중이다.
- The cold snap continues. 寒潮持续中La ola de frío continúa寒波が続いている한파가 계속되고 있다.
- After the cold snap.寒潮之后Después de la ola de frío寒波の後한파가 지나고 나서.
Pronunciation
/kəʊld snæp/
Usage Guide
Context: sudden cold, weather change, winter
Tone: descriptive
✓ Do Say
- Cold snap.寒潮来了Ola de frío急な寒波だ한파가 왔다.
- We're having a cold snap.我们正经历寒潮Estamos en plena ola de frío急に冷え込んでるね갑자기 추워졌어.
- Cold snap expected.预计会有寒潮Se espera una ola de frío寒波が来るらしい한파가 올 거래.
✗ Don't Say
- Don't use for normal winter cold—a snap implies sudden change from milder conditions不要用于正常的冬季寒冷——snap意味着从较温和的条件突然变化No uses para el frío normal de invierno—snap implica un cambio repentino desde condiciones más suaves通常の冬の寒さには使わない。snapは穏やかな状態からの急な変化を意味する일반적인 겨울 추위에는 사용하지 마세요. snap은 온화한 날씨에서 갑작스러운 변화를 의미합니다
- Avoid for prolonged cold periods—snap suggests brevity避免用于长期寒冷——snap暗示短暂性Evita para períodos prolongados de frío—snap sugiere brevedad長期間の寒さには避ける。snapは短期間を示唆する장기간의 추위에는 쓰지 마세요. snap은 짧은 기간을 암시합니다
Common Mistakes
- Using for gradual seasonal change—cold snaps are specifically sudden and sharp
- The phrase is usually treated as a singular noun: 'the cold snap is here,' not 'cold snaps are here' for one event
Origin & History
The word 'snap' has meant a sudden break or sharp sound since the 15th century. By the mid-19th century, 'cold snap' emerged in American English to describe sudden cold spells, with 'snap' conveying the abruptness of the temperature drop. The term spread to British English and remains the standard phrase for a short period of suddenly cold weather. Its opposite, 'hot snap,' never caught on—heatwave won that competition.
Etymology: Cold + snap (sudden)
First recorded: British/American English
Cultural Context
Era: Modern
Generation: All ages
Social background: Universal
Pop culture: Weather forecasts; News coverage
Regional notes: Universal term for sudden cold weather.
Variations
Related Phrases
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