DICTIONARY.COM
THESAURUS.COM
MEANINGS
Meanings
Emoji
Slang
Acronyms
Pop Culture
Memes
Gender and Sexuality
Mixed-up Meanings
GAMES
Games
Word Puzzle
Quizzes
Crossword Solver
Scrabble Word Finder
Words With Friends Cheat
Daily Crossword Puzzle
LEARN
Learn
Word Lists
New Words
Trending Words
All About English
Science and Technology
Literature and Arts
WRITING
Writing
Grammar Coach
Writing Prompts
Grammar 101
Writing Tips
Ways to Say It Better
WORD OF THE DAY
Word of the Day
Word of the Day
Synonym of the Day
Word of the Year
Word Lists
Account Settings
Subscriptions
Help Center
Sign Out
Thesaurus.com
SYNONYMS
DEFINITIONS
Search
MEANINGS
Meanings
Emoji
Slang
Acronyms
Pop Culture
Memes
Gender and Sexuality
Mixed-up Meanings
GAMES
Games
Word Puzzle
Quizzes
Crossword Solver
Scrabble Word Finder
Words With Friends Cheat
Daily Crossword Puzzle
LEARN
Learn
Word Lists
New Words
Trending Words
All About English
Science and Technology
Literature and Arts
WRITING
Writing
Grammar Coach
Writing Prompts
Grammar 101
Writing Tips
Ways to Say It Better
WORD OF THE DAY
Word of the Day
Word of the Day
Synonym of the Day
Word of the Year
Thesaurus
/
testing agent
FEEDBACK
testing agent
as in
litmus paper
synonyms for
testing agent
Compare Synonyms
indicator
reagent
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
QUIZ
This Word Of The Day Quiz Offers Neologistic Nurturance!
START THE QUIZ
SYNONYM OF THE DAY
OCTOBER 26, 1985
Choose the synonym for
future
capacitor
lightning
DeLorean
WORDS RELATED TO TESTING AGENT
litmus paper
noun
acid-base indicator
indicator
reagent
testing agent
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.