American Heritage Dictionary
(4)
Century Dictionary
(8)
GNU Webster's 1913
(2)
WordNet
(2)
Elsewhere on the web
Dentists have used amalgam, an alloy of mercury with at least one other metal, in fillings for over 200 years.— Science Blog - Science news straight from the source
In fact, the evaporation rate of mercury from amalgam is a million times lower than from pure mercury.— Science Blog - Science news straight from the source
Dentists have used amalgam -- an alloy of mercury with at least one other metal -- in fillings for more than 200 years.— Latest News - UPI.com
He points out the evaporation rate of mercury from amalgam is a million times lower than from pure mercury.— Latest News - UPI.com

American Heritage Dictionary (1)
Century Dictionary (2)
Bubble size: how much this word was used in a year
Bubble height: used more or less than expected, vs. all uses evenly distributed
You can expect to see this word several times a year.
Recently looked upknickers · vegetarian · farewell · viscera · intimacy |
Recent Favoritespygopagus · sanglant · Astacus · sweetbread · qualms |
Recent Pronunciationseu oi oìa u ou e u oìa · the octopi are dry · Kansas City · spell it rite · put it in your pocket |