Impelling force or motion (7) Crossword Clue
Answer: IMPULSE (7 letters)
The answer to the crossword clue "Impelling force or motion" with 7 letters is "IMPULSE".Impulse refers to a sudden force or movement that causes something to act or move in a particular direction. It can describe both a physical force, such as a push or thrust, and a psychological or emotional drive, often leading to spontaneous action without much thought or planning.
Why “Impulse” Fits
The clue asks for a single word (7 letters) meaning “impelling force or motion.” The answer, IMPULSE, fits perfectly:
- Impelling force or motion: Impulse refers to a driving or motivating force that initiates action or movement, in both physical and emotional contexts—exactly matching the clue’s definition.
- Direct match: With seven letters, impulse fits the enumeration precisely.
- Precise meaning: The word denotes an impetus or sudden urge prompting a person, object, or system to act—whether governed by natural force or inner instinct.
Impulse is a versatile term used across physics, psychology, and everyday language:
- Origin and usage: From Latin impulsus (“a push forward”), derived from impellere (“to drive or strike against”). The term entered English in the 14th century to describe both physical motion and emotional urges.
Contexts of use:
- Physics: Refers to the product of force and the time over which it acts—causing a change in momentum. Example: “The impulse of the collision sent the ball upward.”
- Psychology: The term signifies a sudden inclination or desire to act—often instinctive and spontaneous. Example: “She acted on impulse and bought the painting.”
- General use: Denotes any motivating or driving force—internal or external. Example: “The creative impulse drives innovation.”
Examples:
- “He felt a strong impulse to defend his friend.”
- “An electrical impulse travels along the nerves.”
- “The project grew out of an artistic impulse.”
In quick crosswords like “Impelling force or motion (7),” the clue uses a dual-definition style referencing both literal and figurative meanings:
- Definition: The phrase “impelling force or motion” captures both physical and psychological nuances of impulse.
- Clue type: A straightforward definition clue, often used in quick crosswords to bridge interdisciplinary terms (science and everyday use).
Solving tip:
- Look for words meaning force, drive, motive, or urge.
- Among these, impulse stands out for uniting physical motion (“force”) and abstract action (“urge to act”).
