1. lacking a plan, purpose, or enthusiasm: "a few people were left, dancing in a desultory fashion"
▪ (of conversation or speech) going from one subject to another in a half-hearted way: "the desultory conversation faded"
▪ occurring randomly or occasionally:"desultory passengers were appearing"
Word Originlate 16th century (also in the literal sense ‘skipping about’): from Latin desultorius ‘superficial’ (literally ‘relating to a vaulter’), from desultor ‘vaulter’, from the verb desilire.