"La plongée sous marine" is underwater diving in French.
It's Faire de la plongee, however, to specify that it is scuba diving and not snorkel diving, it's faire de la plongee sous marine.
sous-sol means underground (or basement in a building) in French.
h sandwiche de sous-marine with no "h" at the start
petit means small or little in French. Sous may mean 'under, underneath' or 'coins, change' in French. The whole is likely to mean 'small change'
les vêtements are the clothes in French. Les sous-vêtements are the clothes that you wear underneath your clothes, the 'undies'
The English meaning of "sous" in French is "under" or "below." It is commonly used in French cooking terminologies to refer to a sauce made from pan drippings.
sous-vêtements
The French word "sous" has multiple meanings depending on the context. It can mean "under" or "below" when referring to a physical position. It can also mean "sub-" when used as a prefix, and it can be a monetary unit equivalent to 1/20th of a franc.
"Je suis sous" in French translates to "I am under" in English, typically referring to being under the influence of something, such as alcohol or drugs. It can also mean being physically under something, like a table or a blanket.
a submarine is called 'un sous-marin' (masc. - plural : des sous-marins) in French.
"Le chien est sous l'arbre" means "The dog is under the tree" in French.
Sous