TUNDRA

\tˈʌndɹə], \tˈʌndɹə], \t_ˈʌ_n_d_ɹ_ə]\
Sort: Oldest first
 
2010 - New Age Dictionary Database
By Oddity Software
 
1913 - Webster's Revised Unabridged Dictionary
By Noah Webster.
 
1919 - The Winston Simplified Dictionary
By William Dodge Lewis, Edgar Arthur Singer

Word of the day

acetyl group

  • the organic group of acetic acid (CH3CO-)
View More