"If your looking for something like gold or silver years, Im afraid there is no such name for 10th anniversary per say. You can call it a miracle or a milestone, these days, because alot of couples dont get that far."
...not true, for weddings. Every year through the 15th has an object or material that is relevant to the anniversary, and then from there it is a symbol for every 5 years. Traditions don't go away just because most couples "don't get that far." It makes these little reminders that much more special when couples DO.
The TENTH WEDDING ANNIVERSARY material is traditionally TIN. In my opinion, it makes it the easiest to remember..."tin" sounds almost like "ten"!
There are both traditional and contemporary materials to symbolize each anniversary, though the contemporary versions sometimes tend to change from time to time. One contemporary material for the tenth anniversary may be diamond jewelry. There are also variations between U.S. and UK material designations by year.
Other years and their traditional symbols are listed below:
1st Paper
2nd Cotton
3rd Leather
4th Fruit/Flowers
5th Wood
6th Candy/Iron
7th Wool, Copper
8th Bronze, Pottery
9th Pottery, Willow
10th Tin, Aluminum
11th Steel
12th Silk, Linen
13th Lace
14th Ivory
15th Crystal
20th China
25th Silver
30th Pearl
35th Coral
40th Ruby
45th Sapphire
50th Gold
55th Emerald
60th Diamond
75th Diamond
It is not called anything that I can find, but it is a Decade together,, and a milestone. Traditional gifts are tin and aluminum, with I would think Tin being being the more traditional of the two. In these modern times however gifts should come from the heart, as should the celebration.
Tin/aliminium
An 150 year celebration is called a Sesquicentennial celebration
It is called a "centennial celebration"
A 100 year celebration is called a centennial celebration.
60 year celebration
An 150 year celebration is called a Sesquicentennial celebration
55th wedding celebration is Emerald.
Centennial
It is called Centenary.
Diamond Jubilee
An Emerald anniversary
It is a century or a centennial
Diamond Jubilee