noun B2 Greek origin catalyst /ˈkætəlɪst/ · KAT-uh-list تحریک کنندہشتاب دینے والامحرک Roman Urdu: tahreek karnay wala ENGLISH MEANING A substance that speeds up a reaction without being consumed. A catalyst increases the rate of a chemical reaction while remaining unchanged itself. It is also used metaphorically for a person or event that triggers significant[...]
noun B2 Latin origin alacrity /əˈlækrɪti/ · uh-LAK-ri-tee چست ردعملتیزیپُرجوشی Roman Urdu: chust radamol ENGLISH MEANING Quick and cheerful willingness to do something. Alacrity describes a prompt, eager, and enthusiastic response. It is used when someone acts with both speed and a happy disposition. The word adds a slightly formal, literary tone to your speech[...]
noun B2 Latin origin luminescence /luːmɪˈnɛs(ə)ns/ · loo-mi-NES-uhns چمکنوری تابروشنی Roman Urdu: Nūrūnī roshni ENGLISH MEANING Emission of light without a rise in temperature. Luminescence is the process by which a substance releases light as a result of a chemical, biological, or physical reaction that does not produce heat. It is commonly used in scientific[...]
noun B2 Arabic origin saffron /ˈsæfrən/ · SAFF-ruhn زعفرانکستوریپیلا مصالحہ Roman Urdu: zaafraan ENGLISH MEANING A bright orange‑red spice from the dried stigmas of the crocus flower. Saffron is the dried stigma of the Crocus sativus flower, known for its vivid orange‑red colour, distinct aroma, and strong flavour. It is used in cooking, medicine and[...]
adjective B2 British English (slang) origin gobsmacked /ˈɡɒbˌsmækt/ · GOB-smakt حیرانمتجسسپریشان Roman Urdu: hairaan ENGLISH MEANING extremely surprised or amazed Gobsmacked describes a feeling of sudden, intense surprise that leaves you almost speechless. It is informal and often used when something unexpected has a strong impact. The word adds dramatic flair to everyday conversation. اردو[...]
verb B2 Old French origin cherish /ˈtʃerɪʃ/ · CHER-ish قیمتی سمجھنامحبت سے رکھناعزت دینا Roman Urdu: qeemti samajhna ENGLISH MEANING To hold something dear and care for it deeply. Cherish means to value someone or something highly and to treat it with affection and respect. It is often used for relationships, memories, or treasured objects.[...]
noun B2 Dutch origin doldrums /ˈdɒl.drəmz/ · DOL-drumz اداس حالتسستیپستگی Roman Urdu: Udaas Haalat ENGLISH MEANING A state of inactivity, gloom, or depression. The word 'doldrums' describes a period when energy, enthusiasm, or progress is lacking, often feeling stuck or listless. It is commonly used for moods, economies, or projects that have stalled. The term[...]
noun B2 Middle English origin lilt /lɪlt/ · LILT (like "tilt" with an "l" at the start) سرسری لحنخوش مزاجی سے بولنانرم آواز Roman Urdu: Sarsari lehan, khush mizaji se bolna ENGLISH MEANING A cheerful, rhythmic way of speaking. Lilt refers to a pleasant, buoyant cadence in someone's voice, often making speech sound musical. It[...]
phrase B2 English origin once in a blue moon /wʌns ɪn ə bluː muːn/ · wuhns in uh bloo moon کبھی کبھاربہت کمنایاب Roman Urdu: kabhi kabhaar ENGLISH MEANING Something that happens very rarely. The phrase is used to describe events that occur only on an exceptionally uncommon basis. It adds a light‑hearted tone, suggesting[...]
noun B2 French origin Silhouette /ˌsɪl.uˈɛt/ · sil-u-ET خاکہسِلُوٹسیلوئٹ Roman Urdu: khaka ENGLISH MEANING A dark outline of a person or object against a lighter background. Silhouette refers to the solid shape of something, especially a person, seen as a dark figure against a brighter background. It is often used in photography, art, and description[...]
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