contraction

• Nom désignant le processus de réduction, de compression ou de rétrécissement, souvent utilisé dans un contexte médical pour décrire la tension des muscles, en particulier pendant l'accouchement.

A noun referring to the process of becoming smaller, tighter, or shorter, often used in medical contexts to describe muscle tightening, especially during childbirth.

1. Linguistic shorteningB1formal

   A shortened form of a word or group of words, often using an apostrophe to indicate omitted letters.

   Contraction linguistique

   • 'Can't' is a contraction of 'cannot'.
   • 'It's' is a contraction of 'it is' or 'it has'.
   • Contractions are common in informal speech and writing.

   Synonymesabbreviationshortening

2. Muscle tighteningB2formalmedical

   The process of a muscle becoming shorter and tighter, often during childbirth or exercise.

   Contraction musculaire

   • She felt a strong contraction during labor.
   • The doctor monitored the frequency of her contractions.
   • Muscle contractions help move blood through the body.

   Synonymesconstrictioncrampspasmtightening

   Antonymesrelaxation

3. Reduction in sizeB2formal

   The act or process of becoming smaller or narrower.

   Réduction de taille

   • The contraction of metal occurs when it cools.
   • Economic contraction led to a recession.
   • The contraction of the balloon was due to the loss of air.

   Synonymescompressionconstrictiondecreasediminutionnarrowingreductionshrinkageshrinkingtightening

   Antonymesdilationdistensionenlargementexpansionextension