Exam: IELTS

Definition: A medical procedure used to examine the lower part of the large intestine, specifically the rectum and sigmoid colon, by inserting a flexible tube with a camera.

Example: The doctor recommended a sigmoidoscopy to check for any abnormalities in the patient's colon.

Definition: To communicate or express something using gestures, symbols, or sign language.

Example: She can sign fluently in American Sign Language.

Definition: A symbol or object that conveys information or instructions, often used to indicate something or to advertise a place.

Example: The traffic sign warned drivers to slow down.

Definition: To write one's name on a document to show approval or agreement, or to use gestures to communicate.

Example: She decided to sign the contract after reviewing all the details.

Definition: Something that is remarkable or noteworthy, often used to describe an event or achievement that stands out from the usual or common occurrences.

Example: Winning the award was a signal achievement for the young artist.

Definition: To make a gesture or sound that conveys information or instructions.

Example: The train will signal before it arrives at the station.

Definition: A sign or indicator that conveys information or communicates a message, often through gestures, lights, or sounds.

Example: The red light is a signal for drivers to stop.

Definition: To communicate or indicate something using signs or gestures, often to give instructions or information.

Example: She signaled the waiter to bring the check.

Definition: To indicate or make something known, often by using signs or signals.

Example: The teacher used a bell to signalise the end of the class.

Definition: The act of making something known or understood through signs or signals.

Example: The signalization of the new rules helped everyone understand the changes.

Definition: The act of using signals to communicate information or instructions, often in contexts like telecommunications or transportation.

Example: The signalling between the trains ensured that they could operate safely and efficiently.

Definition: To make a gesture or sound to convey information or instructions to someone.

Example: The coach was signalling the players to start the game.

Definition: In a way that is very noticeable or significant.

Example: The team signally failed to meet the project deadline, which disappointed everyone.

Definition: A person or organization that has signed a document, especially a contract or agreement, and is therefore bound by its terms.

Example: The signatory countries agreed to cooperate on environmental issues.

Definition: A person or organization that has signed a formal agreement or document, such as a treaty.

Example: The signatory of the treaty agreed to uphold its terms.

Definition: The importance or meaning of something, especially in a particular context.

Example: The significance of the study was recognized by many experts in the field.

Definition: The importance or meaning of something, especially in a particular context.

Example: The significancy of the study was highlighted in the final report.