Lacking in reason or sound judgment; not based on or conforming to logical principles.
He knew it was irrational to keep checking the locks. Every time, the same empty hallway. Still, the fear wouldn't let him rest, a knot in his stomach that reason couldn't untangle, making him feel foolish.
He stared at the humming, bioluminescent moss, convinced it was plotting his demise. It was an irrational fear, of course. The moss just glowed; there was no logic to it being dangerous, but the gnawing unease wouldn't leave him.
The market analyst’s prediction felt utterly irrational. He insisted the price of artisanal lichen paste would skyrocket, a belief completely lacking in reason, especially when most people found the stuff revolting. It was a judgment not based on any sound judgment, just a wild guess.
My cat's decision to chase a laser dot up the wall, then stare confusedly at the ceiling, was truly irrational. He clearly lacked in reason, believing the red dot would magically appear on the plaster. It was a display of judgment so poor, it was almost funny.
Barnaby the badger, convinced squirrels were plotting to steal his prize-winning collection of glow-in-the-dark socks, spent his Tuesdays building elaborate, yet entirely useless, sock fortresses. This was, of course, completely irrational, as squirrels have no need for foot fashion and Barnaby's defense system consisted mainly of stale crackers and a very confused earthworm.
He knew it was an irrational fear, a tiny spider shouldn't make him freeze like this, but his heart pounded a frantic, illogical beat against his ribs. The thought of it crawling on him felt so real, so utterly wrong, even though his mind told him it was silly.
He knew his fear of the vacuum cleaner was entirely irrational. Every time it whirred to life, his heart pounded, convincing him it would somehow swallow him whole, a completely nonsensical and unfounded belief he couldn't shake.
Ignoring the clear signs of a structural failure, the engineer insisted the dam would hold. His colleagues pleaded with him, pointing to the ever-widening cracks and the rising water pressure. But his belief remained, a stubborn, irrational conviction that defied all evidence, leading to a disaster no one could have predicted.
Buying that seventh identical novelty rubber chicken seemed decidedly irrational, especially since the last one ended up as a chew toy for the dog. Still, the salesman's persuasive, albeit nonsensical, speech about collector's value was strangely compelling.
Bartholomew's decision to wear his lucky spatula into the job interview was, to say the least, irrational. He insisted it enhanced his problem-solving abilities, a truly baffling belief for anyone who’d witnessed him attempt to butter toast. The interviewer's raised eyebrow spoke volumes.
He knew his fear of the tiny spider was utterly irrational. It couldn't harm him, yet his heart pounded and his palms grew clammy. This overwhelming dread, disconnected from any actual threat, lacked sound judgment and any semblance of logic.
He gripped the worn leather reins, his knuckles white. The beast's snorts, usually a calming rhythm, now sounded menacing. Every instinct screamed to turn back, but the prize lay just beyond that crumbling ridge. It was an utterly irrational impulse, ignoring the clear signs of danger for a mere possibility of glory.
He clung to the belief that the antique barometer could predict seismic activity, a truly irrational notion. Despite all scientific evidence and his neighbor's pleas, he refused to evacuate, convinced the needle's waver was a direct warning from a sentient Earth.
My uncle's insistence that squirrels are plotting world domination, despite all evidence to the contrary, struck me as profoundly irrational. He'd spend hours crafting elaborate acorn-based defense systems, convinced the bushy-tailed fiends were orchestrating a silent, nut-fueled coup. Truly a perplexing obsession.
Barnaby insisted his pet badger could predict lottery numbers by aggressively head-butting specific numbers on a discarded calendar. His unwavering conviction, despite a consistent losing streak spanning years, displayed an utterly irrational approach to probability. He firmly believed the badger’s subsequent, indignant squeaks were clear instructions.
His persistent refusal to acknowledge the palpable danger felt utterly irrational. Despite clear evidence and reasoned pleas, he clung to a belief that defied all logic, leaving everyone bewildered by his lack of sound judgment.
His insistence on navigating the labyrinthine archives during the electrical storm, despite palpable structural instability, seemed utterly irrational. The cacophony of thunder, coupled with the creaking of ancient shelves, provided abundant evidence of imminent peril, yet he pressed on, utterly unmoved by logic or demonstrable danger.
His insistence on navigating the treacherous asteroid field without proper calculations, despite the manifest perils, was profoundly irrational. The crew watched in apprehension, their appeals to logic utterly disregarded as he steered them toward certain doom, his actions devoid of any sound judgment.
Barnaby’s decision to yodel at a flock of particularly taciturn pigeons was profoundly irrational. His logic, a Byzantine labyrinth of forgotten proverbs and misplaced optimism, utterly disregarded any semblance of sound judgment. The feathered creatures, predictably, remained unimpressed, their silent judgment more eloquent than any treatise on his peculiar predilections.
Agamemnon's insistence that his prized petunias *must* be watered with artisanal kombucha, despite their evident wilting, struck the assembled horticulturalists as utterly irrational, a conspicuous repudiation of every known botanical principle and a testament to his peculiar predilections.
Normal — Everyday words worth reinforcing.