How to say "line" in Japanese

Choosing the right word
  • 線せんJLPT N4approx.Common
    noun, noun (suffix)A line in the visible, physical sense: something long and thin that is drawn, marked, or traced, such as a straight line on paper, a stripe, or the lines on your palm.
  • ラインCommon
    nounThe English word taken into Japanese, used in borrowed contexts such as a factory production line or the lines of a design; for an ordinary line drawn on paper, 線 is the word.
    相手あいてチームはラインを越こえさせまいとしたのです。↗
    The other team tried to keep them from crossing the line.
  • 行ぎょうJLPT N1approx.Common
    nounA line of text: one row of characters or words on a page, or a line of a poem. Not for a line drawn on paper or a queue of people.
    彼かれは10行ぎょうに10個この間違まちがいをした。↗
    He made ten mistakes in as many lines.
  • 列れつJLPT N3approx.Common
    nounA line or row of people or things arranged one behind or beside another: a queue of people waiting, a line of trees, a row of seats.
    この数字すうじの列れつを合計ごうけいしなさい。↗
    Add up this column of figures.
  • 路線ろせんCommon
    noun'Line' in the sense of a transportation route or service: a bus, train, or airline route, as when a new rail line opens. Not a drawn line or a line of text.
    路線ろせん地図ちずをもらえますか。↗
    May I have a bus route map?

Choose 線 for a drawn line, 行 for a line of text, 列 for a line or row of people or things, 路線 for a transport route, and 「ライン」 for English-derived uses such as a production line.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

Japanese equivalents
See also

JLPT vocabulary levels are community estimates, not official (no official lists have been published since the 2010 revision).

Say it right, write it right

Core lookup works fully offline, with cloud pronunciation and one-tap save & review. Free, no sign-up.

Free downloadWindowsFree downloadmacOSDownload on the App StoreGet it on Google Play
MobileiOS / Android

Android

QR code for the Google Play pageGet it on Google Play

Scan it with your Android phone to install, or search for “Tomoshi” on Google Play.

iOS

QR code for the App Store pageDownload on the App Store

Scan it with your iPhone camera to install, or search for “Tomoshi” in the App Store.

Install the browser extensionLook words up on any web page · Chrome / Edge / Safari

Screenshot of a Tomoshi lookup resultScreenshot of Tomoshi lookup results on a phone

Windows macOS Chrome / Edge / Safari extension iOS / Android