English English
CEFR LEVEL
3335 entries have no recorded CEFR level and are included in All.
ubiquity
word C2The state of being very common or appearing everywhere simultaneously; omnipresence.
↗ugly
word A1unpleasant or repulsive in appearance or nature unpleasant or repulsive in appearance; morally reprehensible unpleasant or repulsive in appearance
↗ultimate
word B2being or happening at the end of a process; final; greatest being the best or most extreme example of its kind; final; last being the best, final, or most extreme
↗ultimately
word B2in the end; after everything is considered in the end, after everything else
↗umbrella
word A1a folding circular canopy used for protection against rain or sun A device used for protection against rain or sun, typically consisting of a collapsible canopy mounted on a central rod.; A device used for protection against rain or sun, typically consisting of a collapsible canopy mounted on a central rod.
↗unable
word B1not able to do something lacking the power, skill, or means to do something; lacking the power, skill, or means to do something not able to do something
↗Unanimously
word B2with the agreement of all people involved; without opposition
↗unassailable
word C2Unable to be attacked, questioned, or defeated.
↗uncertain
word A2not known, established, or decided beyond doubt; doubtful not able to be relied on; not known or definite; not having reliable knowledge not sure or confident about something; not clearly known or decided
↗uncertainty
word B1the state of being uncertain; lack of sureness or predictability
↗unclear
word B1not clear, not easy to understand, or not certain not easy to understand; vague or ambiguous; not easy to understand; vague or ambiguous
↗uncomfortable
word A2causing physical discomfort, unease, or awkwardness causing or feeling slight pain or physical discomfort; making someone feel embarrassed, awkward, or anxious causing or feeling physical or emotional discomfort
↗under
word A1below something; controlled by someone or something in or to a lower position than something; in or to a lower position than something
↗Under Age
phraseBelow the legal or required age for an activity or independent travel
↗under attack
phraseBeing subjected to physical hostility, severe criticism, or cyber infiltration
↗Under Consideration
phraseBeing actively reviewed, discussed, or deliberated by authorities
↗Under Construction
phraseIn the process of being built, expanded, or renovated
↗under control
phrase A1Successfully managed, regulated, and kept orderly without disruption; being managed successfully; within authority or limits
↗Under Cover
phraseOperating in secret disguise to avoid detection; also placed beneath a protective shelter.
↗Under Discussion
phraseCurrently being talked about, debated, or considered by decision-makers.
↗Under Investigation
phraseBeing formally scrutinized or examined by authorities to discover the truth about an incident.
↗Under Lock and Key
phraseSafely locked away in a secure vault, box, or room to prevent unauthorized access or theft.
↗under observation
phraseBeing monitored, watched, or examined carefully by experts or authorities
↗Under Orders
phraseActing strictly in accordance with official instructions from a person in authority
↗under pressure
phrase A2in a stressful or demanding situation where quick, accurate results are urgently expected; in a state of stress or facing urgent demands and expectations
↗Under Repair
phraseIn the process of being fixed, restored, or renovated
↗Under Review
phraseBeing formally examined or assessed before a final decision is reached
↗under strain
phraseExperiencing heavy mental, physical, or financial pressure or stress.
↗under surveillance
phraseBeing closely observed and monitored, especially by cameras or security personnel.
↗under the circumstances
phraseConsidering the prevailing situation, facts, or unavoidable conditions
↗Under the Impression
phraseBelieving something to be true, often mistakenly or without firm verification
↗under the influence
phraseAffected or impaired by alcohol, drugs, or a strong dominating force.
↗under the weather
phrasefeeling slightly unwell, sick, tired, or depressed; feeling slightly sick, unwell, fatigued, or low in energy
↗Under Water
phraseSubmerged beneath water; or figuratively having debts that exceed financial capacity.
↗Under Way
phraseCurrently in progress, happening, or moving forward
↗undergo
word B1to experience a process, treatment, test, or change to go through something, especially something unpleasant or difficult
↗underground
word B2located, situated, or operating below the surface of the ground; secret
↗underline
word A1to draw a straight line beneath text to emphasize it
↗underscore
word A1to emphasize or show the importance of something to emphasize or highlight something
↗understand
word A1to grasp the meaning, significance, or nature of something; to comprehend; to know the meaning or reason of something to know the meaning of something; to comprehend to grasp the meaning, significance, or nature of something; to know the meaning of something; to comprehend to grasp the meaning, significance, or nature of something
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