Compelling (adjective) So interesting, powerful, or convincing that it demands your full attention or agreement.
Example: The lawyer presented compelling evidence that changed the jury's opinion entirely.
Mnemonic: Related to 'compel,' meaning to force — a compelling argument almost forces you to believe it.
Complacent (adjective) Overly satisfied with oneself or one's situation, to the point of ignoring real risks.
Example: After years of easy wins, the champion grew complacent and lost to a far less experienced opponent.
Mnemonic: Hear it as 'complete' plus 'pleasant' — a complacent person feels things are already so complete and pleasant that there's no reason to try any harder.
Comprehensive (adjective) Complete and including everything that is necessary or relevant to a subject.
Example: The clinic offers a comprehensive health checkup that covers over twenty different tests.
Mnemonic: Related to 'comprehend,' meaning to fully understand — a comprehensive review leaves nothing out of the picture.
Conducive (adjective) Creating favorable conditions that help produce a particular, usually positive, result.
Example: A quiet, well-lit room is more conducive to focused study than a noisy cafe.
Mnemonic: Related to 'conduct,' meaning to lead — a conducive environment leads or guides you naturally toward success.
Consensus (noun) A general agreement reached by most or all members of a group.
Example: It took a long meeting, but the faculty eventually reached a consensus on the revised curriculum.
Mnemonic: Shares a root with 'consent' (Latin 'sentire,' to feel) — a consensus is a feeling everyone in the room ends up sharing.
Contentious (adjective) Likely to cause disagreement or argument; controversial.
Example: Immigration policy remained the most contentious topic at every town hall meeting that year.
Mnemonic: Contentious shares a root with 'contend,' meaning to fight or compete — a contentious topic is one people are still actively fighting over.
Convoluted (adjective) Extremely complicated and difficult to follow, often with unnecessary twists.
Example: The instructions for assembling the shelf were so convoluted that three people gave up.
Mnemonic: Convoluted shares a root with 'volute,' a spiral shape — picture an explanation twisting and coiling like a spiral shell.
Copious (adjective) Existing in a large quantity; abundant.
Example: She took copious notes at the conference so her colleagues back home could benefit too.
Mnemonic: From Latin 'copia' (abundance), the same root as 'copy' — there's so much of it, you could fill copy after copy.
Curtail (verb) To reduce or limit something, especially by cutting short its extent or duration.
Example: The city curtailed late-night bus services due to falling passenger numbers.
Mnemonic: Think of it as cutting the 'tail' short — curtail means to trim something down before it fully finishes.
Conform (verb) To act according to accepted standards, rules, or the behavior of a group.
Example: New employees often conform to the office's unwritten habits within the first few weeks.
Mnemonic: 'Con-' (with) plus 'form' — to conform is to reshape yourself to match the same form as everyone else.
Debilitate (verb) To make someone or something significantly weaker, often over time.
Example: The chronic illness debilitated him so severely that climbing stairs became exhausting.
Mnemonic: Debilitate is built from a root meaning ability, plus de- meaning removal — it takes the ability right out of someone.
Deduce (verb) To reach a conclusion through logical reasoning, based on facts or evidence already known.
Example: From the footprints in the snow, the detective deduced that two people had left the house.
Mnemonic: 'De-' (down) plus a root meaning to lead, as in conduct — you lead your reasoning down to one conclusion.
Delineate (verb) To describe or outline something with precision and clarity.
Example: The syllabus delineates exactly which topics will appear on each exam.
Mnemonic: Contains 'line' — to delineate is to draw a firm line around an idea so its shape is unmistakable.
Deplete (verb) To reduce the amount of a resource, usually through continued or careless use.
Example: Decades of overfishing had depleted the region's cod population to a fraction of its former size.
Mnemonic: 'De-' (down/away) plus Latin 'plere' (to fill) — the opposite of filling up, deplete drains a supply toward empty.
Despondent (adjective) Feeling deeply discouraged and without hope.
Example: After the third rejection letter, he grew despondent about ever getting the paper published.
Mnemonic: 'De-' (down) plus Latin 'spondere' (to promise) — a despondent person feels every promise of better days has been pulled down.
Deviate (verb) To depart or move away from an established course, standard, or expected pattern of behavior.
Example: The pilot had to deviate from the planned route to avoid a storm.
Mnemonic: 'De-' (away from) plus 'via,' meaning road — to deviate is to move off the road you were originally on.
Diminish (verb) To become or make something smaller, weaker, or less important than before.
Example: Public trust in the institution diminished sharply after the scandal was exposed.
Mnemonic: Notice 'mini' inside the word — to diminish is to make something more and more mini.
Discern (verb) To notice, recognize, or understand something that is not immediately obvious, usually by looking closely.
Example: It was difficult to discern any real difference between the two candidates' economic plans.
Mnemonic: 'Dis-' (apart) plus a root meaning to sift, as in concern — you sift things apart until you can see them clearly.
Discrepancy (noun) A noticeable difference or lack of agreement between two things that should otherwise match.
Example: Auditors found a significant discrepancy between the reported sales figures and the bank records.
Mnemonic: Think of a crack, or 'crepitation,' running between two things — a discrepancy is that crack where they should fit but don't.
Disparage (verb) To speak of someone or something in a dismissive, belittling way.
Example: He constantly disparaged his coworkers' ideas in meetings, yet rarely offered any of his own.
Mnemonic: The word contains 'par,' meaning equal, as in 'on par' — to disparage someone is to treat them as somehow less than equal.
Dogmatic (adjective) Stating opinions as if they were unquestionably true, without allowing for debate.
Example: The professor's dogmatic insistence that there was only one correct interpretation frustrated students who wanted to debate.
Mnemonic: The word comes from 'dogma,' a fixed system of belief — a dogmatic person treats their own opinion like unquestionable dogma, closed to debate.
Denote (verb) To be a sign of, or to indicate the meaning of, something specific.
Example: In the diagram, a red arrow denotes the direction of blood flow through the heart.
Mnemonic: 'De-' plus 'note' — the symbol makes a note that points directly to what it means.
Eccentric (adjective) Behaving in an unconventional or slightly odd way that departs from common habits.
Example: The eccentric professor wore mismatched socks and kept a pet turtle in his office.
Mnemonic: Eccentric contains 'center' with ec-, meaning out of — someone eccentric is out of the center, off from the usual.
Elicit (verb) To draw out a response, answer, or reaction from someone.
Example: The therapist's gentle questions were designed to elicit memories the patient had long suppressed.
Mnemonic: 'E-' (out) plus a root meaning to lure or draw forth — to elicit a reaction is to draw it out of someone.
Elusive (adjective) Hard to catch, find, achieve, or pin down clearly.
Example: A complete cure for the common cold has remained elusive despite decades of medical research.
Mnemonic: Related to 'elude' — something elusive keeps slipping just out of reach the moment you think you've grasped it.