Preble County District Library

Reference Desk

Merriam-Webster's Collegiate Dictionary
OneLook Reverse Dictionary
At this site, you can find a word by looking up its definition.
RhymeZone - Rhyming Dictionary
Site contains several different dictionaries, such as a rhyming, synonym and homophone.

Blue Book of Grammar and Punctuation
Grammar Bytes
Internet Grammar of English
An online course in English grammar written primarily for university undergraduates
On-Line English Grammar
Provides the user with the proper rules and usage of grammar. Numerous examples, tutorials, and grammar tests are provided