Adjective

(en adjective)

causing fear, dread, awe or admiration as a result of size, strength, or some other impressive quality; commanding respect; causing wonder or astonishment

difficult to defeat or overcome

* {{quote-news

, year=2012 , date=May 9 , author=John Percy , title=Birmingham City 2 Blackpool 2 (2-3 on agg): match report , work=the Telegraph citation , page= , passage=Holloway has unfinished business in the Premier League after relegation last year and he will make a swift return if he can overcome West Ham a week on Saturday. Sam Allardyce, the West Ham manager, will be acutely aware that when the stakes are high, Blackpool are simply formidable .}}

Adjective

(en adjective)

(economics) capable of competing successfully

of or pertaining to competition

* {{quote-news

, year=2012 , date=September 7 , author=Phil McNulty , title=Moldova 0-5 England , work=BBC Sport citation , page= , passage=Manchester United's Tom Cleverley impressed on his first competitive start and Lampard demonstrated his continued worth at international level in a performance that was little more than a stroll once England swiftly exerted their obvious authority.}}

(of someone's character) inclined to compete

(biochemistry) inhibiting the action of an enzyme by binding with it

(euphemistically, of prices) cheap, especially used of quality products