Assurance-chômage, cage, image, nage, page, plage, rageare the only ones.
The suffic "age" matches mostly masculine nouns because it means "the act of", followed by the noun or verb it refers to. This construction would normally be neutral, but since there is no neutral gender in French, masculine is used instead.
The only exceptions are words that end "naturally" with "age", but not as "the act of" suffix, just from normal spelling. These nouns are usually short because they are not extensions to existing words, and even then, probably half of them are masculine, such as "âge", "étage", "gage", "sage".
The other exception in my list is the compound word, which takes its gender from the first word, but the second word in "age" would be masculine on its own.
There are some dedicated tools on the web that can return processed lists of such words. Search for instance for "mots qui se terminent par age".
quarante-sept
seven = sept seventh = le septième September was called so because in ancient times it was the seventh month of the year, which began in spring (March).
cinq (five) plus sept (seven) is douze (twelve).
In France it is known as La guerre de sept ans (The Seven Years War). The Seven Years war refers to the entire war between France and England from 1856-1863, which took place in both Europe and North America (whereas the French and Indian War just refers the North American portion of the war, which was from 1854-1863, in which France was allied with the Native Americans against Britain in the North American colonies). The French don't have a term for "The French and Indian War" specifically - they don't separate it from the rest of the Seven Years War.
When wanting to translate the word "number" from English to French, the french translation is "nombre." When used in a sentence properly, the english phrase of "the number is seven" translate to "le nombre est de sept" in French.
Some seven letter nouns that start with D and with N are:denizendictiondisdaindishpandisdaindolphindragoondungeondustbindustpan
travaux
Example of nouns with seven letters:AmericaballooncouragedefenseeditionfortunegarbagehabitatIcelandjonquilketchupluggagemanateenightieostrichpromisequalityreptilesurgerytortureurgencyverandawitnessxylitolyardagezymurgy
seven
"Semaine" in French translates to "week" in English. It refers to a period of seven days, typically starting on Monday and ending on Sunday.
seven - sept
Yes, numbers are nouns, the number seven is a noun:My house is number seven.We have sold seven of the cakes.When a number is used to describe a noun (sevenstudents), it is an adjective.
Seven is "sept" in French.
earth and continents
Seven sisters are "sept soeurs" in French.
'Sept' is the word used in french to write seven.
The French lost control of Canada to the British in the French and Indian War.