etiolate

• صفة تعني شاحبًا أو ضعيفًا مريضًا، أو فاقدًا للقوة والحيوية؛ وتُستعمل في السياق النباتي لوصف النباتات التي فقدت لونها الأخضر لعدم تعرضها للضوء.

An obsolete adjective meaning to become pale or sickly, or to lose vigor and vitality; often used in a botanical context to describe plants that have been deprived of light.

1. Bleached or pale from lack of lightC2formalscientific

   Describes a plant that has become pale, weak, and elongated due to being grown in the absence of sufficient light.

   مُشْحَب

   • The etiolate seedlings were a pale yellow color.
   • Etiolate plants are often leggy and fragile.
   • The gardener moved the etiolate sprouts to a sunnier location.

   المرادفاتblanchedbleachedcolorlesspalewanwhite

• يُصيب النباتَ بشحوب وضعف بسبب قلة الضوء؛ ويجعل الشيء أو الشخص شاحبًا أو ضعيفًا، خاصةً نتيجة العزلة أو الحرمان.

To cause (a plant) to become pale and weak due to lack of light; to make pale or feeble, especially through confinement or deprivation.

1. Bleach a plant by excluding lightC2formalscientific

   To cause a green plant to become pale and weak by depriving it of sunlight, altering its natural development.

   تبييض النبات بحرمانه من الضوء

   • The gardener accidentally etiolated the seedlings by keeping them in a dark shed.
   • Plants grown in complete darkness become etiolated, with long, pale stems.
   • To study etiolation, scientists etiolate certain plants and compare them to normal ones.

   المرادفاتblanchbleachwhiten

2. Make weak or stuntedC2formal

   To weaken or stunt the growth or development of something, often by depriving it of necessary conditions.

   إضعاف أو إعاقة النمو

   • Prolonged isolation can etiolate a person's social skills.
   • The harsh environment etiolated the community's economic growth.
   • A lack of intellectual challenge can etiolate a student's curiosity.

   المرادفاتdebilitatedrainenervateenfeebleexhaustinhibitsapstuntweaken

   الأضدادfortifyhardeninvigoratestrengthen

3. Make pale or sicklyC2formal

   To cause something to become pale, wan, or unhealthy in appearance.

   أن يجعل شاحبًا أو مريضًا

   • The long illness etiolated her complexion, leaving her looking pale.
   • The dim lighting in the room etiolated the vibrant colors of the painting.
   • His face was etiolated from months spent indoors without sunlight.

   المرادفاتblanchbleachfadepalewash outwhiten

   الأضدادblushcolorflushreddentinge