| 主な訳語 |
| roller n | usually plural (tube for curling hair) | ヘアカーラー 名
HHiraganaへあかーらー |
| | Fay swore when the doorbell rang while she had her hair in rollers. |
| roller n | (machinery: transport element) (機械) | ローラー、キャスター、車輪 名
HHiraganaろーらー、きゃすたー、しゃりん |
| | The luggage moved along the rollers of the conveyer belt. |
| roller n | usually plural (machine: cylindrical moving part) (調理器具) | ローラー 名
HHiraganaろーらー |
| | The fabric passed between the rollers. |
| roller n | usually plural (small wheel) | キャスター 名
HHiraganaきゃすたー |
| | The heavy machine was on rollers so that it could easily be moved. |
| roller n | (wheel on roller-skate) (ローラースケート) | ローラー、車輪 名
HHiraganaろーらー、しゃりん |
| | One of the rollers on Peter's skates is broken. |
成句・複合語：
|
| holy roller n | slang (evangelist, born-again preacher) | 熱狂的な信者 名
HHiraganaねっきょうてきなしんじゃ |
| paint roller n | (tool for rolling paint onto walls) | 塗装用ローラー、ペンキローラー 名
HHiraganaとそうようろーらー、ぺんきろーらー |
| | A paint roller is useful for painting large areas. |
| | I am using a paint roller to paint the wall of my bedroom. |
roller coaster,
roller-coaster n | (fairground ride) (遊園地) | ジェットコースター 名
HHiraganaじぇっとこーすたー |
| | It is estimated that 200 million people a year ride rollercoasters. |
roller coaster,
roller-coaster n | figurative (repeated rise and fall) (状況など) | 激変、めまぐるしく変化すること 名
HHiraganaげきへん、めまぐるしくへんかすること |
| | My journey from market trader to millionaire was a real rollercoaster. |
roller coaster ride,
roller-coaster ride n | figurative (turbulent experience) (比喩) | 激しい状況の変化 名
HHiraganaはげしいじょうきょうのへんか |
| roller hockey n | (team sport played on rollerskates) | ローラーホッケー 名
HHiraganaろーらーほっけー |
| | Roller hockey is different than ice hockey because players wear roller skates instead of ice skates. |
| roller joint n | (mechanics: type of connection) (機械) | 機械の接続部品 名
HHiraganaきかいのせつぞくぶひん |
| roller shutter n | (style of retractable door) | 収納式シャッター 名
HHiraganaしゅうのうしきしゃったー |
| roller skates npl | (wheeled shoes for skating) | ローラースケート 名
HHiraganaろーらーすけーと |
| | The new generation of roller skates are called roller-blades. |
| | The children were wearing their new roller skates. |
| roller skating n | (skating with wheeled boots) (スポーツ) | ローラースケート 名
HHiraganaろーらーすけーと |
| | I loved roller skating as a child. |
roller-skate,
roller skate n | usually plural (skate with wheels) | ローラースケート 名
HHiraganaろーらーすけーと |
roller-skate,
roller skate vi | (skate on wheels) | ローラースケートをする 動詞句
HHiraganaろーらーすけーとをする |
skating rink,
roller skating rink,
roller-skating rink,
roller rink n | (arena for roller skating or rollerblading) | ローラースケートリンク 名
HHiraganaろーらーすけーとりんく |
| steamroller n | (vehicle used for flattening) (車・道路工事) | 蒸気ローラー 名
HHiraganaじょうきろーらー |
| | Make sure there is no trash near the street; a steamroller will be coming through tomorrow. |
| steamroller n | figurative (destructive process) | 破壊的な成り行き 名
HHiraganaはかいてきななりゆき |
| | The economic recession served as a steamroller for the company, and unfortunately it went bankrupt. |