0 speaking or spoken in a confident way, but without careful thought or honesty: --
He's a glib, self-centred man.
No one was convinced by his glib answers/explanations.
1 easy and confident in speech, with little thought or sincerity: --
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
Vi kan slutföra det steg för steg hur lång vägen än är och den kan inte slutföras hur kort vägen än är om du inte ens markerar ditt fotavtryck.