la réflexion

Word: réflexion

Meaning:

The French word "réflexion" has two main meanings in English:

1. Reflection (like a mirror image):

   • It refers to the phenomenon where light, sound, or heat bounces off a surface.
   • Example: seeing your reflection in a mirror or water.

2. Thought or consideration:

   • It means the act of thinking carefully and deeply about something.
   • It can refer to introspection, contemplation, or reasoning.

Parts:

• ré-: a prefix often expressing repetition or backward action.
• flexion: related to bending (from Latin flectere, to bend).
• In this case, "réflexion" literally can be interpreted as "bending back," which connects to light or sound "bending" back from a surface, which gave rise to its meanings.

Synonyms:

• For thought/contemplation sense: pensée (thought), méditation (meditation), considération (consideration)
• For physical reflection: image réfléchie (reflected image), miroir (mirror—less exact), but usually "réflexion" stands for this on its own.

Antonyms:

• For thought/contemplation: impulsivité (impulsiveness), inattention (inattention)
• For physical reflection: no exact antonym, but related concepts would be absorption (absorbing rather than reflecting).

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In summary, réflexion can mean either the image or effect caused by light/sound bouncing off a surface, or the mental process of careful thinking.