Return to the home page.

Expand/collapse menu.

Visit Our Sites

Unabridged Dictionary

Learner's Dictionary

Word Central for Kids

Expand/collapse menu.

Premium Services

Unabridged Dictionary

Encyclopedia Britannica

Institutional Subscriptions

Expand/collapse menu.

Expand/collapse menu.

Word of the Day

Subscriber Help

Expand/collapse menu.

More Word Games

Daily Crosswords

Expand/collapse menu.

Open Dictionary

Alphabetical Browse

Browse Categories

Submit an Entry

Expand/collapse menu.

Spelling Bee Hive

Hive Headquarters

Spelling Champion

Spelling Reform

Expand/collapse menu.

Word for the Wise

Today's Broadcast

Expand/collapse menu.

Books and CD-Roms

Online Services

Palm and Pocket PC

Expand/collapse menu.

Looking Up a Word

Citing the Dictionary

Audio Pronunciations

Word Games Help

Expand/collapse menu.

Merriam-Webster FAQ

Advertising Info

Copyright Notice

Hooked Media

Also Visit:
Unabridged
Visual

ESL:
Learner's
for Kids:
Word Central

certain

Main Entry: ¹certain

Function: adjective

Language: English

1 definite : cierto, determinado <a certain percentage : un porcentaje determinado>
2 true : cierto, con certeza <I don't know for certain : no sé exactamente>
3 : cierto, alguno <it has a certain charm : tiene cierta gracia>
4 inevitable : seguro, inevitable
5 assured : seguro, asegurado <she's certain to do well : seguro que le irá bien>

Learn more about "CERTAIN"

Learn more about "CERTAIN" and related topics at Britannica.com