adj.有重大意義的；顯著的；有某種意義的；別有含義的.
1.有重大意義的；顯著的large or important enough to have an effect or to be noticed. 2.有某種意義的having a particular meaning
3.[ubn]別有含義的；意味深長的having a special or secret meaning that is not understood by everyone.
例句：1、But, she said, there was not significant increase in claims.
但是，她表示，申請人數並沒有顯著增加。
2、Banking and asset management used to be perceived as fairly dull jobs, which did not attract a significant wage premium.
銀行和資產管理過去壹直被視為相當枯燥的工作，這並沒有巨大的工資獎勵。