curves - Master This Word
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curves Word Meanings
- a smooth, continuous line or path
- a bending or turning shape
- to change direction smoothly
curves Example Sentences
Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.
curves Phonetic & Pronunciation
UK
/kɜːv/
US
/kɝv/
curves Word Etymology
curve = curv- (bend) + -ve (forming), from Latin 'curva', originating from Old French 'curve', evoking the image of a ribbon gracefully bending.
Note 1: These definitions and etymologies are not standard dictionary definitions, but extended explanations provided to help with memorization and understanding of the actual application of words. Through this background information, we strive to make words more vivid and easier to understand, and help you remember their meanings in real life.
Note 2: LexiTalk designs the learning flow around the linguistics principle of “Comprehensible Input.” When learners encounter material that is slightly above their level but still understandable from context, the brain naturally absorbs the language. That’s why we keep every word inside authentic contexts, using examples and associations to help you understand it and use it flexibly.
Read the FAQ explanation of Comprehensible InputEnglish Brain Route
I grip the pencil and move it, letting my wrist coax a curve into the page. The line bends as a small turn in the path, so I shift my grip to keep the motion smooth. I adjust pressure and tempo, holding back a heavy push when the curve wants to straighten, then guiding it again to hold the bend. In the end I see how a curve signals a change in direction, a soft turn that can shape a sentence, a drawing, or a plan.
Real Context
Curve is both a noun and a verb describing a smooth, continuous line or path, and the action of changing direction smoothly. As a noun you can refer to a curve in mathematics, a curved line in art or architecture, or the bend in a road or river. As a verb, to curve means to bend or turn gradually, rather than making a sharp angle. We commonly talk about curves in geometry, traffic patterns, or facial expressions that curve into a smile. Learners often blend curve with bend or arc; remember curve emphasizes continuity and gradual change, while bend is a single angle and arc implies a specific curved shape. Etymology traces curve to curv- (bend) via Latin curva and Old French curve, evoking a ribbon-like bend.
Usage Reminders
- Remember: curve can be both a noun and a verb. Distinguish a smooth, gradual change (curve) from a sharp bend (bend) or a specific curved shape (arc). Use curve for roads, lines, or trajectories; use bend for sudden turns; arc for a segment of a circle. In math, curves are collections of points; in everyday Talk, curves can describe faces smiling or rivers bending. Avoid translating curve as straight line in most contexts.
Common Misconceptions
- Curve = bend; curve implies gradual change, bend often implies a sharp turn
- Curve = arc in all contexts; arc is a segment of a circle, curve is broader
- To curve means only to bend the body, not to describe a road
- Think curve always refers to geometry; it also describes movements and expressions
- Confuse curvature direction with the shape itself; curve is about the path, not the point
Thinking Differences
Explain to an English speaker (meta, keep short)
Learning Tips
- Practice both senses with everyday examples.
- Compare with bend for sharp turns.
- Use arc for a curved segment of a circle.
- Think of curves as gradual changes, not points.
- Note that mathematic curves are sets of points.
- Watch collocations like 'curve ball' and 'curve of the road'.
Related Listening
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