צְלָצַל tsᵉlâtsal (H6767)

a clatter, i.e. (abstractly) whirring (of wings); (concretely) a cricket; also a harpoon (as rattling), a cymbal (as clanging)

1) whirring, buzzing 2) spear 3) whirring locust

from צָלַל (H6750) reduplicated;