Vocabulary practice · Episode 51

Review the useful expressions from the episode

Study the episode’s central expressions with English definitions, nuance and examples, plus reviewed support-language versions where available.

B1–B2Everyday EnglishAbout 17 min + dynamic ads5 PDF versions available
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  1. Choose one expression. Read its definition, nuance and examples.
  2. Make it yours. Write one true sentence from your own life.
  3. Return to the episode. Listen for the expression in its original context.

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Vocabulary from the episode

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Expression 1

dormant

temporarily inactive or unused, but still present and capable of becoming active again

Nuance: Dormant is a beautiful word — it comes from the Latin 'to sleep'. Skills, languages, and abilities can go dormant but never truly disappear. Learners who studied English years ago and feel they've 'lost it' have a dormant language, not a dead one.

Your English skills are not gone — they are dormant. Give them a week of input and watch them reawaken.

She discovered her dormant French when she moved to Paris — it came back within ten days.

Expression 2

to reactivate

to bring something back into use or action after a period of inactivity; to restart or revive a dormant skill or habit

Nuance: Reactivation is faster than learning from scratch — the neural pathways exist, they just need stimulation. This is the good news for returning learners: a week of consistent input can reactivate months of prior study.

You don't need to start over — you need to reactivate what is already there.

She reactivated her English in three weeks by returning to the same podcast she had listened to two years before.

Expression 3

to pick up where you left off

to resume something from the exact point at which you stopped, without needing to start again from the beginning

Nuance: Pick up where you left off is the phrase for resuming after a gap. When you return to English after months away, you are not starting from zero — your brain has retained more than you think. Acknowledging this makes returning feel achievable rather than overwhelming.

After a break from English, pick up where you left off — your brain has kept more than you realise.

She returned to English after two years abroad and was able to pick up where she had left off within a week.

Expression 4

passive vocabulary

words and phrases you understand when you hear or read them, but do not yet produce spontaneously in speech or writing

Nuance: Passive vocabulary is the iceberg of language learning — far larger than what you actively use. Most learners have two to three times more passive than active vocabulary. The goal is not just to build passive knowledge but to move words from passive to active through deliberate production practice.

Most of your vocabulary is passive — the goal is to move more of it into active use.

She had a large passive vocabulary from years of reading but struggled to use those words when speaking.

Expression 5

muscle memory

the physical ability to perform a skilled movement automatically, without conscious thought, through repeated practice

Nuance: Muscle memory in language applies to pronunciation and rhythm. When you have spoken a phrase hundreds of times, your mouth knows how to form it without you thinking. This is why drills and shadowing matter — you are building the physical memory of English sounds.

Pronunciation improves through muscle memory — your mouth needs to practise the sounds until they feel natural.

After months of shadowing, she had built muscle memory for English rhythm and stress patterns.

Expression 6

to get rusty

to lose skill or fluency through lack of use — to become less sharp or effective over time without practice

Nuance: Get rusty is the informal, non-dramatic word for language attrition. Like a knife that is not sharpened, a language not used becomes dull. The good news: rust is reversible. A week of daily input is often enough to restore most of what was lost.

Languages get rusty quickly without use — even a few weeks of daily listening can reverse the rust.

Her German had got rusty after years of speaking only English, but it came back faster than expected.

Expression 7

to refresh your memory

to remind yourself of something you previously learned or knew, especially after a period of not using it

Nuance: Refresh your memory is the technology metaphor for reviewing what you knew. Like reloading a page, refreshing knowledge requires briefly re-engaging with it. In language learning, refreshing is much faster than initial learning — which is why spaced repetition is so effective.

After time away from English, start by refreshing your memory on the basics before moving to new material.

She refreshed her memory of English idioms by listening to old episodes before her first speaking session.

Expression 8

to reconnect with something

to re-establish a relationship, interest, or ability that had faded or been interrupted

Nuance: Reconnect is the warmth word for returning to something you once loved or used. Reconnecting with English after a break is not punishment — it is reunion. This framing matters: learners who approach return with curiosity reconnect faster than those who approach with guilt.

Reconnect with English through something you enjoy — music, a podcast, a film — not through exercises.

She reconnected with her love of English by reading the novels that had inspired her years ago.

Expression 9

to retain information

to keep knowledge in memory over time, rather than forgetting it shortly after learning it

Nuance: Retain information is the outcome that all vocabulary learning strategies aim for. Reading a word once does not mean retaining it. Retention requires repetition, context, emotional connection, and spacing. Building retention habits is more valuable than building a large initial vocabulary.

The goal is not to learn words — it is to retain them long enough to use them.

She retained vocabulary much better when she used new words in sentences within twenty-four hours of learning them.

Expression 10

to lose your edge

to become slightly less sharp, skilled, or effective than you were at your peak — through lack of practice or time away

Nuance: Lose your edge is the sophisticated version of 'get rusty' — it implies that you once had an edge, a sharpness, a precision that has softened. This phrase is used by people who are advanced or were once very good. It captures the anxiety of a returning speaker who remembers how good they were.

Take a month off English and you will feel like you have lost your edge — get back to it quickly.

After six months without speaking English, she felt she had lost her edge in conversations.

Expression 11

the default mode network

A group of brain regions active during rest, reflection and mind-wandering.

Nuance: A neuroscience term; it does not mean that the brain is inactive.

The default mode network becomes active when attention turns inward.

Daydreaming engages parts of the default mode network.

Expression 12

to be amazed by something

To feel great surprise and admiration because of something.

Nuance: Amazed is normally followed by at or by, not of.

You may be amazed by how much English remains in your memory.

We were amazed by her rapid recovery.

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