[nif.ty] adj nif.ti.er ; -est [origin unknown] (1865): very good: very attractive: fine "~ clothes" -- nif.ti.ly adv
[2]nifty n, pl nifties (1923): something that is nifty; esp: a clever or neatly turned phrase or joke
[nif.ty] adj nif.ti.er ; -est [origin unknown] (1865): very good: very attractive: fine "~ clothes" -- nif.ti.ly adv
[2]nifty n, pl nifties (1923): something that is nifty; esp: a clever or neatly turned phrase or joke
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012