importunate Synonyms

pushy overeager officious obtrusive obstinate necessary meddlesome meddling loud intrusive interfering persevering persistent pertinacious urgent unrelenting troublesome tenacious resolute relentless principal presumptuous pressing pleading instant insistent crucial compelling clamorous clamant burning bothersome beseeching appealing anxious annoying crying demanding determined important imploring imperative immediate forward exigent emergent earnest dogged dire acute