oftで始まる言葉

oft

[副]((形式・詩))＝often

often

（◆しばしば/t/を発音する）副（more ～；most ～/時に～・er；～・est）1 【頻度数】しばしば，頻繁に，たびたび，よく（frequently）quite [fairly] oft...

oftentimes

[副]((米古))＝often

ofttimes

[副]((古/文学))＝often