tumors - Master This Word
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tumors Word Meanings
- an abnormal growth of tissue
- a swelling or lesion
- a mass of cells that divide uncontrollably
tumors Example Sentences
Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.
tumors Phonetic & Pronunciation
UK
/ˈtjuː.mə/
US
/ˈtuː.mɚ/
tumors Word Etymology
tumor = tumere (Latin, to swell) + -or (suffix) → Latin → Old French → English. Imagine a balloon being filled with air until it swells and becomes a tumor; it symbolizes something growing out of control.
Note 1: These definitions and etymologies are not standard dictionary definitions, but extended explanations provided to help with memorization and understanding of the actual application of words. Through this background information, we strive to make words more vivid and easier to understand, and help you remember their meanings in real life.
Note 2: LexiTalk designs the learning flow around the linguistics principle of “Comprehensible Input.” When learners encounter material that is slightly above their level but still understandable from context, the brain naturally absorbs the language. That’s why we keep every word inside authentic contexts, using examples and associations to help you understand it and use it flexibly.
Read the FAQ explanation of Comprehensible InputEnglish Brain Route
I move my hand over my skin, tracing a small lump and listening to my breath. I shift my gaze and adjust my touch, watching how it changes as I press lightly and then release. I push a little and hold, deciding how to explore without overreacting. The feel of it lingers, and the lump begins to present itself as a shape my hands and mind learn to recognize, a tangible hint about this tumor.
Real Context
Tumor is the standard medical term for an abnormal growth of tissue. In general usage, it can describe a swelling or lump, but in clinical contexts it refers to a discrete mass that may be benign or malignant and often requires medical assessment. Learners frequently confuse tumor with cancer or assume every swelling is a tumor; many languages differentiate between benign growths and malignant tumors differently, which can lead to false friends. In English, doctors distinguish a tumor from an infection or inflammation, and they may say 'a tumor was removed' or 'no tumor was found' after imaging. The spelling 'tumor' is American; British English uses 'tumour'.
Usage Reminders
- Remember the American spelling tumor; avoid using tumour in American contexts
- Know that not every swelling is a tumor
- Pair tumor with benign/malignant to show medical nuance
- Use 'a tumor was removed' when a surgery took place
- Differentiate tumor from infection or inflammation when describing illness
- Practice with phrases like 'tumor growth' and 'biopsy required'.
Common Misconceptions
- A tumor always means cancer or a dangerous disease.
- If you feel a lump, it must be a tumor.
- Tumor and tumour are always interchangeable in all English contexts.
- Benign tumors never need treatment.
- A tumor is the same as an infection or inflammation.
Thinking Differences
Explain to an English speaker: emphasize medical nuance, benign vs malignant, and the American/British spelling difference; avoid assuming all swellings are tumors.
Learning Tips
- Remember the US spelling tumor; British English uses tumour.
- Learn the benign vs malignant distinction and related terms.
- Pair with related words: lump, swelling, biopsy, cancer.
- Use collocations like tumor growth and tumor removal.
- Study common medical contexts in patient information and news.
- Practice both formal/clinical and everyday descriptions.
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