infotaxis means any searching strategy in which there is sparse information, especially a strategy used by biological organisms to zigzag towards the source of an odour based on sporadic clues. It carries an Arena rating of 1467, earned across 136 head-to-head judged battles.
Among words judged in Lexicurio's Arena, infotaxis ranks #915 of 17,138 for Most Incisive Words, #954 of 17,151 for The Improbable, #1,101 of 17,142 for Most Ingenious Words, #1,967 of 17,149 for Most Exacting Words.
Why “infotaxis” is a great word
INFOTAXIS — [Noun] A search strategy for locating a source using sparse, intermittent information, often involving zigzag movements to maximize information gain. From info- (short for "information") and -taxis (from Ancient Greek τάξις (táxis), "arrangement" or "order"), hence meaning "arrangement or movement guided by information." Coined in 2007 by Vergassola et al. in the paper 'Infotaxis' as a strategy for searching without gradients. Unlike "kinesis" (a non-directional agitation in response to stimulus intensity) or "chemotaxis" (a direct steering along a reliable chemical gradient), infotaxis is the logic of a mind forced to build its own map from whispers and ghosts. It is a moth casting side-to-side after a vanished pheromone filament, a drone quartering a forest where a signal pinged once, or the careful, hopeful arcs of a Geiger counter toward a faint, sporadic click—the formal geometry of stubborn hope, a dance of deduction performed in an ocean of static.
Etymology
From info- + taxis.
noun
- Any searching strategy in which there is sparse information, especially a strategy used by biological organisms to zigzag towards the source of an odour based on sporadic clues.e.g.“2006–7, Massimo Vergassola et al., "‘Infotaxis’ as a strategy for searching without gradients", in Nature, volume 445, pages 406–409 (2007 January 25)”
Definitions & examples from Wiktionary (CC BY-SA 3.0).
Words closest in meaning
By meaning, not spelling — each word's AI semantic fingerprint, nearest first.