Synonyms for Sewing Needle (same or very similar meaning)
WordNet sense 1 (slender-bodied non-stinging insect having iridescent wings that are outspread at rest; adults and nymphs feed on mosquitoes etc.):
dragonfly, darning needle, devil's darning needle, skeeter hawk, snake doctor, snake feeder, mosquito hawk
From the ODE community, based on WordNet
add/edit