糸

ligature

spun yarn

thread for weaving

ゆうし only

gossamer

Archaic

heat haze; shimmer of hot air

vortex filament; vortex line

spaghetti squash (group of cultivars of Cucurbita pepo)

tiny amount

shuttle

silk experiment station

medium-sized thread

inked marking string

silk spinning

chain of yarn

goldencup St. John's wort (Hypericum patulum)

amitosis

grandrelle yarn; mouline yarn; mottled yarn; mock twist yarn

nipplefruit (Solanum mammosum); apple of Sodom; titty fruit; cow's udder

precious wentletrap (Epitonium scalare)

Ceriagrion nipponicum (species of damselfly)

cricket; bush-cricket

nettling thread; stinging filament

protonema

Geology

silky luster; silky lustre

two ply yarn