I know a lot of Spanish. I can’t really credit travel for it though. I took it in school, and then I married a Mexican. Living with his parents for three months greatly increased my vocabulary and fluency.
I know just a few words in French. French actually was the second language mostly studied when I was a teen, it was just starting to change to Spanish. Friends taught me some lines like How are you. Very well thank you, and you? And, other basics like merci (thank you). I worked for a Canadian company and we used french to answer the phone saying Good afternoon or Good evening. And, I can recognize some colors in French because the shoe boxes were bilingual. Also, my mom used a few french phrases regularly when I was growing up. She would use, ici and tout suite and tres. I have no idea of those are spelled correctly. She used ici when she wanted us to come to her right now, and tout suite also to do something fast, and tres, when something was very something. Oh, and I can also ask, do you speak English? And, some swear words like mierd (shit). Again, my spelling French is definitely lacking, I never studied the language.
I also know some Yiddish. Not so much travel again, more to do with being Ashkenazi Jewish, and having lived in areas that have a fair amount of Jewish people. Some of the words are used very commonly actually, possibly have been adopted into the American English dictionaries not sure? Words like schmata (refer to a piece of clothing, but more literally means rag) ungapatchke (which is when there is a lot of stuff on something, too much) mishbookah (family) mishigas (chaos) mishugana (crazy) schmuck and putz (idiot, but literally means penis) pubic (belly button) shvitzing (sweating) nosh (snack) tatala (toddler) kenahora (to ward of evil) gelt (money) kinder (children) chotchke (knick knack) there are probably at least 10 more that aren’t coming to me right now.
Some German. I travelled to Germany and learned a few things, like asking where the bathroom is, and where the train is, and hello, good bye, thank you. And, I can ask do you speak English? Also, some words in German are the same in Yiddish. My dad used Gazundheit when we sneezed.
Italian, well this is another New York thing. Not only a lot of Jews around, but a lot of Italians also. And, Venezuelan friends of ours are Italian and drop Italian now and then in the middle of sentences. Plus, I have travelled to Italy so you pick a little up. Ciao (hello and good bye) capiche (understand) vaffancula (go fuck yourself) no me interesa (I’m not interested) bella (beautiful) and I used to go to Larry’s pizza parlor and when he and his son would fight they would use a lot of the hand signals. LOL.