linebacker
line back er |ˈlīnˌbakər ˈlaɪnˌbækər | ▶noun Football a defensive player normally positioned behind the line of scrimmage, but in front of the safeties.
line |back ¦er |ˈlʌɪnbakə | ▶noun American Football a defensive player positioned just behind the line of scrimmage.
l í ne b à cker 名詞 C 〘アメフト 〙ラインバッカー 〘前衛のすぐ後ろの位置 〙.