偶然地，随意地，杂乱地；

1. 偶然地：另外值得注意的是,斯密还明确地指出,尽管人们是在无清醒意识(without conscious deliberation)的情况下自然地形成语言的,但这决非意味着语言的产生是无规则(lawlessly)和完全偶然地(haphazardly).

2. haphazardly

2. 随意地：handicap 残疾;障碍 | haphazardly 随意地 | harem 由一群雄性动物支配的一群雌性动物

1. in a random manner

    e.g. the houses were randomly scattered
           bullets were fired into the crowd at random

    Synonym: randomlyindiscriminatelywilly-nillyarbitrarilyat randomevery which way

2. without care
    in a slapdash manner

    e.g. the Prime Minister was wearing a grey suit and a white shirt with a soft collar, but his neck had become thinner and the collar stood away from it as if it had been bought haphazard

    Synonym: haphazard