Ask someone why they stopped using flashcards and they’ll rarely say the reviews were too hard. They say they stopped making cards: a busy week, a backlog of words-to-add that grew into a small reproach they avoided opening. That failure is common enough to ask whether the deck is load-bearing at all, or a habit inherited from a time when cards were made of card.
The deck was solving a physical problem
Physical flashcards lived in a box, and separating Spanish verbs from kitchen vocabulary took a divider you could touch. Software copied the metaphor faithfully, and thirty-odd years later we’re still sorting words into containers at the moment of capture. But the divider solved a retrieval problem (eight hundred cards can’t show you the eleven due today), and software doesn’t have that problem. A scheduler tracks each card’s memory individually and hands you the nine that matter this morning, whatever drawer they came from. What’s left is organising for its own sake, and it charges its fee at exactly the wrong moment.
The cost lands at the point of capture
The deck decision arrives while you’re reading. Three pages into a chapter you
meet cumbre. Geography, the metaphor deck, or the general pile? A new deck
for this book? None of these questions matter, and all of them cost attention
during the one activity you should be protecting. Each small decision makes
skipping the word slightly more attractive than saving it, and over a few
hundred encounters that preference decides whether you have a vocabulary
practice at all. The retention research sharpens the stakes: words met only a
few times in reading are almost entirely gone within months, so the marginal
word, the one on page 240 when you were tired, is precisely the one a
ninety-second ritual loses and a two-second one keeps.
What happens if you simply don’t
Drop the sorting and the workflow collapses to: meet a word, save it, carry on. Nothing downstream breaks; the scheduler never cared about categories, only how well you know each word. The effect isn’t saving slightly more words; it’s saving a different and better set, the ones you’d have skipped. And when capture is free you stop pre-judging. People forced to decide whether a word is “worth a card” are bad at it: they save the impressive words and skip the connective tissue that determines whether they can follow a paragraph. Cheap capture removes the judgement and lets review sort it out, which is what review is for.
What you actually give up
Three real things. Studying one topic on purpose: an undifferentiated stream won’t drill Friday’s medical-vocabulary exam. A genuine loss, but cramming and long-term retention want opposite schedules anyway, and it’s fine to use a different tool. Separating languages: not optional. Portuguese and Japanese interleaved in one session is confusing in a way interleaved topics are not. The tidy feeling: real, and worth less than it feels like. The one controlled study of vocabulary notebooks found they worked only under sustained teacher direction; the independent habit never formed. A beautifully organised deck you haven’t opened since March has taught you nothing.
How to run it
You don’t need to switch tools. Make one deck, call it anything, put everything in it; most of the benefit is the decision to stop sorting. Then drive the cost of adding one word toward zero: set up the share extension or browser hook, let the app build the card if it can. Every second removed from capture is a word you’ll still be saving in month four. Last, don’t let reviews become something you must remember to start; a stream you feed but never study is a hoard. Pick a time, let the session come to you, and keep it short enough that a bad day doesn’t break the chain.
How Lexicamp handles it
We built around this, so the shape is opinionated: save a word and the card builds itself (translation, part of speech, example sentence) into one stream, no filing. Reviews arrive on a schedule you set. Everything works offline, because the best words turn up when you have no signal. Custom decks exist for those who need them and multiple languages are kept properly separate, but the default is one stream and no sorting, because that’s the version people are still using in month six.
It’s free to start, and the free tier is meant to be usable rather than a countdown: 50 words to start, then up to 5 new words a day. Lexicamp is coming to the App Store for iPhone.
The mechanics are in how spaced repetition actually works and FSRS vs SM-2; still deciding what to use, how to choose a spaced repetition vocabulary app is the checklist we’d give a friend, and the reading workflow is how to save words while reading.
References
- Waring, R. & Takaki, M. (2003). At what rate do learners learn and retain new vocabulary from reading a graded reader? Reading in a Foreign Language.
- Walters, J. & Bozkurt, N. (2009). The effect of keeping vocabulary notebooks on vocabulary acquisition. Language Teaching Research.
- Cepeda, N. et al. (2008). Spacing Effects in Learning: A Temporal Ridgeline of Optimal Retention. Psychological Science.