Definition of "blanch" in Anglais

verb

1. (intransitive) To grow or become white.

   • His cheek blanched with fear.
   • The rose blanches in the sun.

2. (transitive) To take the color out of, and make white; to bleach.

   • to blanch linen
   • Age has blanched his hair.

3. (transitive, cooking) To cook by dipping briefly into boiling water, then directly into cold water.

4. (transitive) To whiten, for example the surface of meat, by plunging into boiling water and afterwards into cold, so as to harden the surface and retain the juices.

5. (transitive) To bleach by excluding light, for example the stalks or leaves of plants by earthing them up or tying them together.

6. (transitive) To make white by removing the skin of, for example by scalding.

   • to blanch almonds

7. (transitive) To give a white lustre to (silver, before stamping, in the process of coining)

8. (intransitive) To cover (sheet iron) with a coating of tin.

9. (transitive, figuratively) To give a favorable appearance to; to whitewash; to whiten;

   • c. 1680, John Tillotson, The indispensable necessity of the knowledge of the Holy Scripture Blanch over the blackest and most absurd things.

verb

1. To avoid, as from fear; to evade; to leave unnoticed.

   • I suppose you will not blanch Paris in your way.

2. To cause to turn aside or back.

   • to blanch a deer

3. To use evasion.