I admit it – I’m a language junkie. I’m perennially curious, always looking for something new to learn. New languages are pretty, shiny objects and I’m a restless polyglot magpie.

Not surprisingly, a question I’m asked a lot is “Don’t you get mixed up learning all those languages?”. It’s an understandable question, to which I’d reply, first off: have faith in your brain! It’s more adept than you realise at keeping things separated. Children brought up bilingually manage it neatly, so why shouldn’t your mature, adult brain?

There are a number of things you can do to help keep things compartmentalised, though. For instance, users of Anki might want to take advantage of custom cards, so you can colour-code those belonging to your different languages. There’s a good beginners’ guide on doing this on YouTube at this link. Here are a couple of mine; the key is to make your different language cards as distinctive as possible (I like to use flags):

If you prefer to keep your lists the offline way, you might think about colour-coding your vocab notes by language, too.

Secondly, there are several reasons why learning more than one language can be more effective and beneficial than just learning one.

I try to pick just one language within a major group to focus on (for instance, Norwegian from North Germanic, and Spanish from the Italic languages). That’s not to preclude others from that group completely – it’s just that the main focus language will become the ‘anchor’ for that group. Instead of learning Icelandic (another North Germanic language) from scratch, for example, I’ll relate it to Norwegian as my base language.

Take the Norwegian word dør (door), for example – in Icelandic, this is dyr. Contrasting and comparing cognates like this gives you a real feel for the language group as a whole. This way, you can build up an instinct for the regular patterns of change and difference between languages, which deepens your understanding of each one.

Be a bluffer!

What’s more, learning patterns like this can give you some productive rules for ‘guessing’ or ‘bluffing’ in other languages. To take Spanish as an example, with a little learning you can learn how to ‘Portuguesify’ your Castilian, and fake enough Portuguese to get by in simple situations. You’ll spot that Spanish initial ll-, for instance, is often ch- in Portuguese, so you can guess that llegar (to arrive) in Spanish is chegar in Portuguese. You might also see that Spanish diphthongises a vowel (sticks two or more vowel sounds together) where Portuguese doesn’t, so huevo (egg) in Spanish is ovo in Portuguese. It doesn’t always work, but pattern-spotting is definitely a good way to get a working version of a new language up and running, based on something you already know.

Cross-reference your vocab

I also like to use my stronger languages to check for gaps in my nascent ones. If I learn a new word in, say, Norwegian, I’ll check whether I know that word in my other languages too. My OCD streak dictates that I hate gaps and imbalances in my knowledge, but it’s not hard to look up the missing words and make a note of them (in Anki, in my case). At the simplest level, you could do this in a vocab notebook or Excel spreadsheet:

It’s also a great way to start spotting similarities and relationships between the languages you’re learning.

The underlying message of this post is: you don’t have to settle for just one foreign language if you have the time and motivation! Have faith that your mind is more than equipped to deal with multiple tracks, and enjoy the extra benefits that learning more than one can give you.