While the term libertarian has been largely synonymous with anarchism, its meaning has more recently been diluted by wider adoption from ideologically disparate groups, including both the New Left and libertarian Marxists, who do not associate themselves with authoritarian socialists or a vanguard party, and extreme cultural liberals, who are primarily concerned with civil liberties.
wˌaɪl ðə tˈɜːm lˌɪbɚtˈɛɹiən hˈæzbiːn lˈɑːɹdʒli sɪnˈɑːnɪməs wɪð ˈænɚkˌɪzəm, ɪts mˈiːnɪŋ hɐz mˈoːɹ ɹˈiːsəntli bˌɪn daɪlˈuːɾᵻd baɪ wˈaɪdɚɹ ɐdˈɑːpʃən fɹʌm ˌaɪdɪəlˈɑːdʒɪkli dˈɪspɚɹət ɡɹˈuːps, ɪŋklˈuːdɪŋ bˈoʊθ ðə nˈuː lˈɛft ænd lˌɪbɚtˈɛɹiən mˈɑːɹksɪsts, hˌuː duːnˌɑːt ɐsˈoʊsɪˌeɪt ðɛmsˈɛlvz wɪð ˌɔːθoːɹɪtˈɛɹiən sˈoʊʃəlˌɪsts ɔːɹ ɐ vˈæŋɡɑːɹd pˈɑːɹɾi, ænd ɛkstɹˈiːm kˈʌltʃɚɹəl lˈɪbɚɹəlz, hˌuː ɑːɹ pɹaɪmˈɛɹᵻli kənsˈɜːnd wɪð sˈɪvəl lˈɪbɚɾiz.