blindness
The condition of being unable to see due to physiological or neurological factors. It can also refer to a lack of perception, awareness, or judgment regarding a specific situation or fact.
أمثلة
3 من 5He has struggled with night blindness since he was a young child.
He has had difficulty seeing in low light conditions since childhood.
The clinical trial focuses on reversing permanent blindness caused by retinal damage.
The medical study aims to restore sight in cases of permanent vision loss.
His blindness to his own faults makes it very difficult to argue with him.
He is completely unaware of his own mistakes, which makes debating him hard.
عائلة الكلمة
نصيحة للحفظ
Remember that '-ness' turns an adjective (blind) into a noun (blindness), representing the 'state of being' blind.
اختبار سريع
The CEO's ________ to the concerns of his employees eventually led to a massive strike.
صحيح!
الإجابة الصحيحة هي: blindness
أمثلة
He has struggled with night blindness since he was a young child.
everydayHe has had difficulty seeing in low light conditions since childhood.
The clinical trial focuses on reversing permanent blindness caused by retinal damage.
formalThe medical study aims to restore sight in cases of permanent vision loss.
His blindness to his own faults makes it very difficult to argue with him.
informalHe is completely unaware of his own mistakes, which makes debating him hard.
Inattentional blindness is a psychological phenomenon where an individual fails to perceive an unexpected stimulus.
academicA psychological effect where a person does not notice something visible because they are focused elsewhere.
The board's blindness to changing market demands resulted in a sharp decline in stock value.
businessThe management's failure to recognize new market trends caused the company's value to drop.
عائلة الكلمة
تلازمات شائعة
العبارات الشائعة
Inattentional blindness
The failure to notice a fully-visible but unexpected object because attention was engaged on another task.
Blindness to change
A phenomenon where a person viewing a visual scene fails to detect a large change within it.
Willful blindness
A term used in law to describe a situation where a person seeks to avoid civil or criminal liability for a wrongful act by intentionally keeping themselves unaware of facts.
يُخلط عادةً مع
'Blind' is usually an adjective describing the person, while 'blindness' is the noun describing the condition.
'Deafness' refers to the loss of hearing, whereas 'blindness' refers to the loss of sight.
ملاحظات الاستخدام
Use 'blindness' when discussing the medical condition or the abstract concept of being unaware. When used metaphorically, it is often followed by the preposition 'to'.
أخطاء شائعة
Learners often mistakenly use 'blindness' as an adjective (e.g., 'He is blindness' instead of 'He is blind'). Always remember that 'blindness' is the name of the state or quality.
نصيحة للحفظ
Remember that '-ness' turns an adjective (blind) into a noun (blindness), representing the 'state of being' blind.
أصل الكلمة
Derived from the Old English 'blind' (lacking sight) combined with the Germanic suffix '-ness', used to form abstract nouns.
أنماط نحوية
السياق الثقافي
In many cultures, blindness is discussed alongside accessibility rights and the use of assistive technologies like Braille or guide dogs.
اختبار سريع
The CEO's ________ to the concerns of his employees eventually led to a massive strike.
صحيح!
الإجابة الصحيحة هي: blindness
مفردات ذات صلة
كلمات ذات صلة
boned
B2Primarily used as an adjective, 'boned' describes something that has a specific type of skeletal structure or a piece of meat from which the bones have been removed. In the context of garments, it refers to items reinforced with stiff strips, such as a corset, to maintain a specific shape.
boneyard
B2A boneyard is a place where old, discarded, or obsolete items—typically large machinery like aircraft or vehicles—are stored or dismantled for parts. It is also an informal or regional term for a cemetery or burial ground.
bonfire
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bongo
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bonito
B2A bonito is a medium-sized, predatory marine fish belonging to the Scombridae family, which also includes tuna and mackerel. In culinary contexts, it is most famous for being dried, fermented, and smoked to create flakes used in Japanese stocks and seasonings.
bonkers
B2An informal adjective used to describe someone or something that is crazy, insane, or highly eccentric. It can refer to a person's mental state, a chaotic situation, or an idea that seems completely absurd or wild.
bonny
B2An adjective primarily used in British and Scottish English to describe someone, especially a woman or child, who is physically attractive, healthy, and cheerful. It conveys a sense of natural beauty combined with a robust or wholesome appearance.
bonsai
B2Relating to the Japanese art of growing miniature trees in containers through careful pruning and wiring. When used as an adjective, it describes plants or objects that have been miniaturized or styled according to these aesthetic principles.
bony
B2Describes someone or a part of the body that is very thin, allowing the underlying bone structure to be seen or felt. It also refers to anything made of or resembling bone, particularly in biological or anatomical contexts.
boo
B2In informal contexts, 'boo' can be used as an adjective to describe something that is disappointing, poor in quality, or undesirable. It is more commonly recognized as a sound of disapproval or a slang term of endearment, but its use as a descriptor for 'bad' is found in specific colloquial dialects.
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