Immure (verb) To confine or imprison someone within walls.
Example: The old count was said to have immured his rival somewhere behind the castle's cellar wall.
Mnemonic: Immure contains 'mur,' as in 'mural' or the French 'mur' for wall — to immure is to wall someone in.
Impeccable (adjective) Flawless, in accordance with the highest standards, without any fault.
Example: The waiter's impeccable manners made even the pickiest guests feel welcome.
Mnemonic: Impeccable: im- (not) plus a root meaning 'able to sin' — literally incapable of doing wrong.
Impervious (adjective) Not able to be affected or penetrated by something.
Example: Coated in wax, the jacket was impervious to the steady afternoon drizzle.
Mnemonic: Impervious: im- (not) + per- (through) + via (way) — literally no way through, nothing can get in.
Inchoate (adjective) Just begun and not yet fully formed or developed.
Example: Her inchoate plan for the nonprofit existed only as a page of scribbled notes.
Mnemonic: Inchoate sounds like it's still 'in' the process of forming — a thing at its very beginning, barely started.
Incisive (adjective) Expressing ideas in a sharp, direct, and highly accurate way.
Example: Her incisive questions during the interview exposed the weaknesses in the politician's plan.
Mnemonic: It is related to incision, a cut made by a scalpel, so incisive words cut straight to the heart of an issue.
Indict (verb) To formally charge someone with a crime.
Example: The grand jury voted to indict the contractor on three counts of fraud.
Mnemonic: Indict is pronounced 'in-DITE' — picture a judge writing you right into the court diary the moment charges are filed.
Jettison (verb) To discard something no longer wanted or needed, often to lighten a load.
Example: The airline jettisoned its unprofitable regional routes to focus on international flights.
Mnemonic: Jettison sounds like 'jet-is-on' — a jet dumps fuel and cargo mid-flight to stay light and airborne.
Jubilant (adjective) Overflowing with triumphant joy after a success.
Example: The jubilant team hoisted the championship trophy overhead as confetti rained from the ceiling.
Mnemonic: Shares a root with 'jubilee,' a joyful celebration — jubilant crowds act like every day is a jubilee.
Kindle (verb) To start a fire, or figuratively to stir up a feeling or interest that grows stronger over time.
Example: A single documentary about coral reefs was enough to kindle her lifelong passion for marine biology.
Mnemonic: Picture striking a match to kindle a campfire — the same little spark can kindle curiosity in a person.
Lambaste (verb) To criticize someone harshly and publicly.
Example: Critics lambasted the sequel for abandoning everything that made the original film beloved.
Mnemonic: Lambaste sounds like 'lamb-baste' — instead of basting a lamb while cooking, someone gets verbally whipped.
Lassitude (noun) A state of physical or mental weariness and lack of energy.
Example: A deep lassitude settled over the office in the humid hour after lunch.
Mnemonic: Lassitude sounds like 'last-i-tude' — you've reached the last of your energy and can't go on.
Legerdemain (noun) Skillful deception or trickery, especially sleight of hand.
Example: The budget's surplus turned out to be pure legerdemain, achieved by delaying bills into the next fiscal year.
Mnemonic: From French 'léger de main,' light of hand — a magician's quick hands and quicker trickery.
Livid (adjective) Extremely angry, or having a bluish-grey, bruised color.
Example: She was livid when she discovered her research had been published under someone else's name.
Mnemonic: Livid looks like a bruise turning colors — a face flushing dark with fury.
Listless (adjective) Lacking energy or enthusiasm, indifferent to activity.
Example: The listless dog barely lifted its head when the mail carrier walked past.
Mnemonic: Listless = list (desire, an old word for wanting) + -less — literally without any desire to do anything.
Machination (noun) A scheming or crafty plot, usually devised in secret.
Example: The senator's downfall was the result of years of quiet machinations by his own staff.
Mnemonic: Machination contains 'machine' — a hidden machine grinding away in the background, engineering someone's plot.
Malaise (noun) A general feeling of discomfort, illness, or unease whose exact cause is hard to identify.
Example: A quiet malaise spread through the factory town after the plant announced its closing.
Mnemonic: Malaise contains 'mal' (bad), as in 'malady' — a bad, vague feeling hanging over everything.
Malevolent (adjective) Having or showing a wish to cause harm to others.
Example: The novel's malevolent stepmother poisoned every gift she gave with a hidden cruelty.
Mnemonic: Malevolent = mal (bad) + volent (wishing, as in 'voluntary') — wishing bad things upon someone.
Meager (adjective) Small in amount and insufficient for what is actually needed.
Example: The meager rations left each hiker with barely enough food to last the final two days of the trail.
Mnemonic: It rhymes with 'eager' but describes the opposite of plenty — an eager appetite meets a meager plate.
Meticulous (adjective) Showing great attention to detail; very careful.
Example: The editor was meticulous, catching every misplaced comma.
Mnemonic: Picture someone measuring twice before cutting once — meticulous people double-check every detail.
Mundane (adjective) Ordinary and unremarkable, belonging to the routine of everyday life.
Example: Folding laundry and washing dishes are mundane chores that nobody looks forward to.
Mnemonic: Comes from 'mundus,' Latin for 'world' — mundane things belong to the ordinary, everyday world rather than anything extraordinary.
Myopic (adjective) Focused only on immediate concerns while ignoring the bigger picture; literally, nearsighted.
Example: Critics called the plan myopic because it solved this year's budget shortfall while creating a bigger one for next year.
Mnemonic: In an eye doctor's office, 'myopia' means nearsightedness — a myopic thinker can only see what's close, never what's coming down the road.
Nemesis (noun) A long-standing rival or an agent of someone's downfall, especially one seemingly impossible to overcome.
Example: The aging detective's true nemesis wasn't a criminal at all, but the department's own budget cuts.
Mnemonic: Nemesis was the Greek goddess of retribution — your nemesis is fated to bring your downfall, like divine payback.
Noxious (adjective) Harmful or poisonous, especially describing a substance or fume that damages health.
Example: The factory released a noxious cloud of smoke that forced nearby residents to shut their windows.
Mnemonic: Think of the 'nox' hiding inside the word, the same root found in 'toxic' — noxious fumes are basically toxic air.
Obfuscate (verb) To deliberately make something unclear or difficult to understand.
Example: The report's dense jargon seemed designed to obfuscate rather than explain the budget shortfall.
Mnemonic: Obfuscate throws a blanket of fog over what should be a clear circuit of ideas, like a fuse box gone dark.
Ostracize (verb) To deliberately exclude someone from a group or community.
Example: After the scandal broke, his former teammates began to ostracize him at every practice.
Mnemonic: In ancient Athens, citizens voted to banish someone by scratching a name onto a broken pottery shard called an 'ostrakon' — to ostracize is to vote someone out of the group.