没有exepensive这个词，你说的是这个吧
expensive 英[?k'spens?v; ek-]美[?k'sp?ns?v]
adj. 昂贵的；花钱的[ 比较级more expensive 最高级most expensive ]
less expensive adj. 比较便宜的 expensive thing 昂贵的东西 a bit expensive 有点贵 adj.昂贵的；花钱的
rich, dear, costly词根：expenseadv.
expensively 昂贵地；乱花钱地n.
expense 损失，代价；消费；开支expensiveness 高价，昂贵性vi.
expense 被花掉vt.
expense 向…收取费用
The table was glossed to give it an expensive look.为使这张桌子看上去昂贵，桌子擦得发亮。《21世纪大英汉词典》
I bought a car yesterday. The car is very expensive.我昨天买了一辆小汽车，这辆车很贵。《21世纪大英汉词典》
I wonder at your allowing her to buy the expensive clothes.我对你答应她买这么贵的衣服感到吃惊。