to chat on a cell phone
"Bavarder" in French means "to chat" or "to gossip". It refers to engaging in light conversation or talking informally with someone.
I'm talking on my cellphone.
v. bavarder or causer
Au is the symbol for gold
Au is the chemical symbol for gold.
Bavarder, causer, discuter can all be use to mean gossip, chatter, to tspeak about unimportant matters. Le bavardage (from the verb bavarder) is maybe the best equivalent to the English small talk. We also use the expressions 'parler de choses et d'autres', or 'parler de la pluie et du beau temps'
Je n'ai pas le temps de bavarder
to chat is 'discuter' or 'bavarder' in French. (we are) chatting is spelled 'nous bavardons' in French.
to you
it means off. for example: i switched the light offout, out of, from
"J'arriverai au ..." mean "I will arrive at / to ..." in English.
Au revoir means "goodbye" in French.