la bobina

Word: bobina

Language: Spanish

Meaning in English:
A bobina is a spool or coil used to wind or store material such as thread, wire, film, or cable, usually in the form of a cylindrical or circular object.

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Explanation:

• Definition:
  In technical or everyday contexts, a bobina is an object around which a material (like thread, wire, tape, or film) is wound for storage or use. For example, a spool of thread is often referred to as una bobina de hilo. In electronics, a bobina can also refer to an inductor coil, which is a component made of wire wound in loops to produce electromagnetic effects.

• Parts of the word:
  The word "bobina" comes from the root bob-, linked to winding or twisting, plus the suffix -ina, which often marks a noun in Spanish.

• Synonyms:

  • carrete (common for spools or reels, especially thread or wire)
  • rollo (roll, often used for film or tape but less specific)
  • reel (in English, similar usage)

• Antonyms: There are no direct antonyms, but opposite ideas would be:

  • material unwound
  • straightened wire/thread

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Multiple meanings:

1. Physical spool or reel:
   Used to store flexible long material like thread, wire, or tape.

2. Electronic coil (inductor):
   A component consisting of wire wound into a coil, used in circuits for storing energy magnetically or filtering signals.

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Summary:
A bobina is a spool, coil, or reel used for winding soft, flexible materials or refers to an electrical coil component. It is related to words like "carrete" and differs based on context.