SAT Word Skills 1 - درس 15

the direct line of descent from a particular person

نَسَب

related to equations that create straight lines when graphed, indicating a constant rate of change

خطی

a thin layer of fabric that is sewn inside the main fabric of a garment

روکش

a system used for assigning names to elements within a particular field

نامگذاری

describing something that is related to or associated with a name

نامی

to assign or designate someone to a particular position or responsibility

نامزد کردن

someone who has been officially suggested for a position, award, etc.

نامزد

the state or quality of being real, existing, or true

واقعیت

related to statistical and mathematical methods, used in the insurance and financial fields

اکچوئری

to say that something either does not exist or is not true

انکار کردن

the act of expressing disagreement or contradiction through speech

نفی

(of a treatment or drug) demonstrating positive and successful results when tested

موثر

the power to bring about planned or wanted results

کارایی

the ability to act or function with minimum effort, time, and resources

کارآمدی

(of a person) capable of performing tasks or completing work with the least amount of wasted time, effort, or resources

کارآمد