"Eh's?"
Greetings!
Big Brain
Puhleeeze!
Uncool!
100

A collection or gathering of things or people

Assemblage

100

A gesture or utterance made as a greeting or acknowledgement of another's arrival

Salutations

100

Having or showing a perceptive understanding or insight; shrewd

Acute

100

An organism that lives in or on another organism; one who lives off another person

Parasite

100

Lacking distinctive or interesting features or characteristics

Nondescript

200

A person who is learning a trade from a skilled individual

Apprentice

200

To publicly praise or show approval for a person or an achievement

Hail

200

The faculty of reasoning and understanding objectively, especially with regard to abstract or academic matters

Intellect

200

To beat or strike, usually with the fists

Pommel

200

In a disrespectful and mocking manner

Derisively

300

Relating to education and scholarship

Academic

300

Words expressing praise for an achievement

Felicitations

300

Quick to notice and understand things

Sharp-witted

300

A weight hung from a fixed point so that it can swing freely backward and forward, especially a rod with a weight at the end that regulates the mechanism of a clock.

Pendulum

300

Very unpleasant; disgusting; annoying

Obnoxious

400

Acceptance of the truth or existence of something

Acknowledgement

400

A gesture of respect, homage, or polite recognition or acknowledgment, especially one made to or by a person when arriving or departing

Salute

400

A teacher, potentially a strict one, most likely an AWESOME one!

Pedagog

400

Strange or odd; unusual

Peculiar

400

Lateness or...

Tardiness

500

Loyalty or commitment of a subordinate to a superior or of an individual to a group or cause

Allegiance

500

Special honor or respect shown publicly

Homage

500

Quick and wise in understanding and judgment; perceptive

Sagaciousness
500

The state or fact of existing, occurring, or being present

Presence

500

Unforgivable

Unpardonable