a little thing area bag complexity complexness complication convolution crabbedness cup of tea entanglement field forte hardly anything inessential insignificancy intricacy intricateness involution involvement jargon word line long suit main interest manner marginal matter matter of indifference mere nothing metier minor matter naught nihility no great matter nothing nothing in particular nothing to signify nullity paltry affair perplexity pet subject peu de chose pursuit ramification rien du tout scarcely anything specialism speciality specialization specialty strong point style subtlety tanglement technical term thing thing of naught type vocation way weakness