Difficult IELTS Words - Group 11

act of valuing, or of estimating value or worth; act of setting a price; estimation

tumor; abnormal growth of tissue resulting from uncontrolled, progressive multiplication of cells

wave lengths shorter than light but longer than X rays

charge below or under; charge less than is usual or suitable

region of land within which water flows down into a specified body; critical point marking a change in course or development

tropical cyclone occurring in the western Pacific; violent whirlwind

a piece of substantiating evidence; proof; written authorization or certificate

as the alternative to or in contrast with; used to link two or more opposing or contrasting elements

a piece of orange or lemon peel, used to give flavor to liquor; something that gives or enhances a pleasant taste; appetizer

act or result of turning over; upset; amount of money turned over or drawn in a business in a specified time; amount of people replaced in a business

charge below or under; charge less than is usual or suitable

robust; strong; energetic, and active in mind or body

be located under or below; be the support or basis of; account for

a piece of orange or lemon peel, used to give flavor to liquor; something that gives or enhances a pleasant taste; appetizer

strong pull or pulling force; contest or struggle; rope, chain, or strap used in hauling

organization of performers and associated personnel

dictatorial; domineering; authoritarian

a piece of orange or lemon peel, used to give flavor to liquor; something that gives or enhances a pleasant taste; appetizer

sleeplessness; uneasiness; state of trouble, confusion and turbulence, especially in a political context

to precede and introduce

act of keeping up, or maintaining; maintenance

annoy; disturb, especially by minor irritations; be a mystery or bewildering to

one of the two small circles of the celestial sphere, situated on each side of the equator, and parallel to it; hot and humid place

plants of an area or a region; plant life

varying in from, character, or the like; variable; different; diverse.

be located under or below; be the support or basis of; account for

expressed conclusion; a judgment or opinion

expensive or of high quality; appropriate for people with good incomes

to precede and introduce

not due; not yet owing; not just, proper, or legal; ; excessive

shrivel; decay; lose freshness, vigor, or vitality; loss of moisture

annoy; disturb, especially by minor irritations; be a mystery or bewildering to

shrivel; decay; lose freshness, vigor, or vitality; loss of moisture

make useful; find a practical use for; utilize

authorization or certification; sanction, as given by a superior; an order that serves as authorization

act of keeping up, or maintaining; maintenance

acquainted through study or experience; knowledgeable or skilled

act of valuing, or of estimating value or worth; act of setting a price; estimation

treat with great respect and deference; treat as hallowed

decrease in size or strength; draw gradually to an end