ultrathin
Barely there thick
Ultrathin describes something extremely thin—thinner than what's typically called thin.
The term appears frequently in technology and materials science: ultrathin laptops, ultrathin glass, ultrathin condoms.
Marketing uses it liberally for products where slimness is desirable: ultrathin TV, ultrathin smartphone.
Thin crisp disk
- semiconductorPartial electrical conductor
- microchipMiniature semiconductor processor
- OLEDEmissive display technology
- grapheneMonolayer carbon hexagonal lattice
touchscreen · nanoscale · microprocessor · transistor · circuitry · laminate · film · substrate
Filmy, delicate material
- diaphanousDelicately translucent
- sheerAbsolute; also diaphanous
- translucentPermitting diffused light passage
- wispyThin and insubstantial
gauzy · filmy · papery · cobwebby · ethereal · featherlight · chiffon · filigree
Made smooth and efficient
- polishedSmooth, refined, accomplished
- svelteGracefully slender
- compactTightly packed together
- minimalistOne favoring bare essentials
refined · elegant · flush · seamless · tapered · knife-edge · blade-like · low-profile
wafer
Thin crisp disk
- semiconductorPartial electrical conductor
- microchipMiniature semiconductor processor
- OLEDEmissive display technology
graphene · touchscreen · nanoscale · microprocessor · transistor · circuitry · laminate · film · substrate · coating
gossamer
Filmy, delicate material
- diaphanousDelicately translucent
- sheerAbsolute; also diaphanous
- translucentPermitting diffused light passage
wispy · gauzy · filmy · papery · cobwebby · ethereal · featherlight · chiffon · filigree · airy
willowy
Tall, slim, pliant
slim · lean · slight · wispy · lithe · svelte · spindly · wiry · twiggy · rangy
streamlined
Made smooth and efficient
minimalist · refined · elegant · flush · seamless · tapered · knife-edge · blade-like · low-profile · trim
- ultra-ultraviolet, ultrasound, ultramarine, ultrahigh, ultralow
thin, ultra, thinned, thinning, thinner, thinness, thinnest, ultramodern, ultralight