Vocab 1.4 Prefix dia-

What does the Greek prefix 'dia-' mean?

• Means 'through, across, thorough'

• Means 'under, below'

• Means 'before, in front of'

• Means 'against, opposite'

What is the definition of 'diabolical'?

• Fiendish, evil, wicked

• Kind, generous, helpful

• Ordinary, common, usual

• Joyful, cheerful, happy

What is the definition of 'diachronic'?

• Occurring through a long period of time.

• Happening at the same time.

• Relating to medical treatment.

• Describing a sudden event.

What is the definition of 'diagnose'?

• To examine a problem with the aim of coming to a thorough understanding of it.

• To ignore a problem and hope it resolves itself.

• To create a problem intentionally.

• To solve a problem without understanding it.

What is the definition of 'diagonal'?

• A line cutting across opposite corners or angles of a polygon; also, a forward slash separating two printed words.

• A line that runs parallel to the sides of a polygon.

• A point where two sides of a polygon meet.

• A line that divides a shape into two equal halves.

What is the definition of 'diagram'?

• A sketch or drawing of lines across a page; to draw a sketch or line figure.

• A type of musical instrument used in orchestras.

• A method of cooking food using steam.

• A mathematical operation involving subtraction.

What is the definition of 'dialect'?

• A version of language spoken across a region.

• A type of punctuation mark.

• A mathematical equation.

• A musical instrument.

What is the definition of 'dialogue'?

• A conversation in which people speak to one another across a topic; to discuss formally with others in a group.

• A written record of a meeting's decisions.

• A type of monologue delivered by a single person.

• A list of vocabulary words and their meanings.

What is the definition of 'diameter'?

• The measurement across a circle; the measuring line cutting across a circle.

• The distance around a circle; the perimeter of a circle.

• A line from the center of a circle to its edge; half the diameter.

• The area inside a circle; the space enclosed by the circle.

What is the definition of 'diaper'?

• A thoroughly white and absorbent undergarment worn by an infant.

• A type of baby food.

• A small toy for children.

• A kind of baby stroller.