Add word.

Author: vmagelo

README.md

@@ -16,6 +16,6 @@ The [requirements.txt](./requirements.txt) has the following packages:
 | [SQLAlchemy](https://pypi.org/project/SQLAlchemy/) | Provides a database abstraction layer to communicate with PostgreSQL. |
 | [Flask-SQLAlchemy](https://pypi.org/project/Flask-SQLAlchemy/) | Adds SQLAlchemy support to Flask application by simplifying using SQLAlchemy. Requires SQLAlchemy. |
 | [Flask-Migrate](https://pypi.org/project/Flask-Migrate/) | SQLAlchemy database migrations for Flask applications using Alembic. Allows functionality parity with Django version of this sample app.|
-| [pyscopg2](https://pypi.org/project/psycopg2/) | PostgreSQL adapter for Python. |
+| [pyscopg2](https://pypi.org/project/psycopg2/) | PostgreSQL database adapter for Python. |
 | [python-dotenv](https://pypi.org/project/python-dotenv/) | Read key-value pairs from .env file and set them as environment variables. In this sample app, those variables describe how to connect to the database locally. |
 | [flask_wtf](https://pypi.org/project/Flask-WTF/) | Form rendering, validation, and CSRF protection for Flask with WTForms. Uses CSRFProtect extension. |