Firmly loyal or constant; unswerving. See Synonyms at faithful.(adjective)
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Use "steadfast" in a sentence
"So far, President Obama has been right to remain steadfast on a complete settlement freeze as outlined in the roadmap."
"But lets remember there is much work to be done, and we the American People need to remain steadfast, focused and supportive of those whose work is abotu to began in merging this important piece of legislation .."
"Online activists, however, remain steadfast in their opposition to the bill."