Gain access to thousands of additional definitions and advanced search features—ad free! JOIN NOW
: a caustic acidic compound CH2N2
: calcium cyanamide
1838, in the meaning defined at sense 1
International Scientific Vocabulary
Keep scrolling for more
Resources for cyanamide
Time Traveler for cyanamide
See more words from the same year
Comments on cyanamide
What made you want to look up cyanamide? Please tell us where you read or heard it (including the quote, if possible).
something that serves to warn or remind
Get Word of the Day daily email!
Difficult Vocab Quiz
Can you spell these 10 commonly misspelled words?
Test Your Knowledge - and learn some interesting things along the way.
Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!
What exactly is the 'it' being sufficed?
Taking a usage peeve to task
You can't shut them up, but you can label them
The complaint comes first; the suit follows.
And is one way more correct than the others?
The story of an imaginary word that managed to sneak past our editors and enter the dictionary.
How to use a word that (literally) drives some people nuts.
The awkward case of 'his or her'
Another round of challenging vocab!
(Secret October WOTD Quiz)
Listen to the words and spell through all three levels.