-OLOGY
-IFY
OI & OY
SPEC,SPECT
AUDI,AUDIT
100

The study of living organisms, divided into many specialized fields that cover their morphology, physiology, anatomy, behavior, origin, and distribution. 

What is biology

100

make sure or demonstrate that (something) is true, accurate, or justified. 

what is verify?

100

A male child or young man. 

What is a boy?

100
A person who watches at a show, game, or other event. 

What is a spectator?

100

sound; especially when recorded, transmitted, or reproduced. 

what is audio?

200

the study of grasshoppers, locusts, and crickets 

What is acridology?

200
To be a typical example of. 

What is exemplify?

200

A substance that is capable of causing the illness or death of a living organism when introduced or absorbed.

What is poison?

200

a group of living organisms consisting of similar individuals capable of exchanging genes or interbreeding. 

What are species

200

an interview for a particular role or job as a singer, actor, or musician, consisting of a practical demonstration of the candidate's suitability and skill. 

What is an audition?

300

The branch of zoology that deals with birds. 

What is ornithology?

300

To make woody or woodlike by the deposit of lignin. 

What is lignify

300

A messenger or representative, especially one on a diplomatic mission. 

What is an envoy?

300

A review or contemplation of things in the past.

What is a retrospect?

300

Conveying information through media, such as audio and visual recordings, that are perceivable by both hearing and sight. 

What is an audiovisual?

400

the study or art of cosmetics and their use.

What is cosmetology?

400

To remove atmospheric moisture from. 

What is dehumidify?

400

A red, raised formation of fibrous scar tissue caused by excessive tissue repair in response to trauma or surgical incision. 

What is a keloid

400

A distinguishing mark or feature.

What is a specialty?

400

The act of understanding and mentally supplying a word or thought that has been implied but not expressed. 

What is subaudition?

500

The study of political elections. 

what is psephology

500

To impart new life, energy, or spirit to. 

What is revivify?

500

A trademark for any of several alloys of nickel and iron having high magnetic permeability. 

What is permalloy?

500

A general survey of a subject. 

What is a conspectus?

500

An expression of praise or approval. 

What is plaudit?

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