"B"order Countries
Ologies
Buildings of New York
College Towns
6 Syllables
400

France: This country to the north

Belgium

400

Study of hearing

Audiology

400

Practice practice practice, or you can take the Q to 57th St - 7th Ave

Carnegie Hall

400

Aggies

College Station, TX

400

The variety of life in an ecosystem

Biodiversity

800

Mexico: Just to the southeast

Belize

800

The study of the heart

Cardiology

800

It's all about the Mets, baby!

Citi Field

800

Sko Buffs

Boulder, CO

800

Mushrooms, LSD, and DMT

Hallucinogenic 

1200

Romania: A Balkan buddy

Bulgaria

1200

Study of flags

Vexillology

1200

Manhattan's triangle shaped building

Flatiron Building

1200

Buckeyes

Columbus, OH

1200

Removal from the Church

Excommunication

1600

Paraguay: Both of these

Bolivia and Brazil

1600

Study of signs (not star signs)

Semiology

1600

This building returned 16 Khmer sculptures back to Cambodia and Thailand, the most recent repatriated artworks.

The Met

1600

Ducks

Eugene, OR

1600

You know what, after some thought, I’ve changed my mind

Reconsideration

2000

India: These two

Bangladesh & Bhutan

2000

The study of clouds

Nephology

2000

John Lennon’s apartment and assassination location

The Dakota

2000

Tim the Beaver

Cambridge, MA

2000

Relating to the Christian Church or it’s clergy

Ecclesiastical