thread / string / wire / line / CL:條|条[tiao2],股[gu3],根[gen1] / (after a number) tier (unofficial ranking of a Chinese city)

线 = + : Mnemonic symbol: barbed wire.

线 = + : The silk worm wants to use the floating tank in the anthill's bathroom, but there's already Marie Curie inside—and she secured the tank by setting up barbed wire all around it.

線 character breakdown

spring (small stream) / mouth of a spring / coin (archaic)

= + : Cupid (qu) opened a hot spring (泉) in the anthill's kitchen (an2) by connecting a water fountain (水) with the anthill's heating system. To mark his hot spring as a place of peace he set up a white flag (白) at the side of the spring.
"silk" radical in Chinese characters (Kangxi radical 120), occurring in 紅|红[hong2], 綠|绿[lü4], 累[lei4] etc / also pr. [mi4]

A silk worm.

Characters with 線 as component

線 is not used as a component in another character.

Words with 線

wire / power cord / CL:根[gen1]
defensive line or perimeter / CL:道[dao4]
a front (militant group) / line of battle / alignment (towards a political party etc)
power cable (of an appliance etc)
offline (computing)
minimum passing score for admission
to come unsewn / to split at the seam
boundary / dividing line
theater chain (abbr. for 電影院線|电影院线)

Sentences with 線

線 currently does not appear in any sentence.