Vaero

Chicken's long tail feather; lobster's antenna (vaero ura). Vanaga.

Tail of a kite, tail of a bird (uero). T Pau.: tuavaero, rump; kaero, tail. Mgv.: vero, tail. Mq.: veó, id. Ta.: aero, id. Hauvaero (hau 3 - vaero) plume, aigrette, head ornament. Churchill.
Uero

Comet, star, twilight, a ray, to be radiant (huero). Huero veravera, burning ray. Hueroero, a ray. Pau.: tuverovero, comet. Mgv.: etuvero, id. Churchill.
Vero

To throw, to hurl (a lance, a spear). This word was also used with the particle kua preposed: koía kua vero i te matá, he is the one who threw the obsidian [weapon]. Verovero, to throw, to hurl repeatedly, quickly (iterative of vero). Vanaga.

1. Arrow, dart, harpoon, lance, spear, nail, to lacerate, to transpierce (veo). P Mgv.: vero, to dart, to throw a lance, the tail; verovero, ray, beam, tentacle. Mq.: veó, dart, lance, harpoon, tail, horn. Ta.: vero, dart, lance. 2. To turn over face down. 3. Ta.: verovero, to twinkle like the stars. Ha.: welowelo, the light of a firebrand thrown into the air. 4. Mq.: veo, tenth month of the lunar year. Ha.: welo, a month (about April). Churchill.

Sa.: velo, to cast a spear or dart, to spear. To.: velo, to dart. Fu.: velo, velosi, to lance. Uvea: velo, to cast; impulse, incitement. Niuē: velo, to throw a spear or dart. Ma.: wero, to stab, to pierce, to spear. Ta.: vero, to dart or throw a spear. Mg.: vero, to pierce, to lance. Mgv.: vero, to lance, to throw a spear. Mq.: veo, to lance, to throw a spear. Churchill 2.
 

"WELO, v. Haw., to float or stream in the wind; to flutter or shake in the wind, s. the setting of the sun, or the appearance of it floating on the ocean; welo-welo, colours or cloth streaming in the wind, a tail, as of a kite, light streaming from a brand of fire thrown into the air in the dark; hoku-welo-welo, a comet, a meteor; ko-welo, to drag behind, as the trail of a garment, to stream, as a flag or pennant.

Sam., Tong., welo, to dart, cast a spear of dart.

Tah., wero, to dart, throw a spear; a storm, tempest, fig. great rage; wero-wero, to twinkle, as the stars.

Marqu., weo, a tail.

Mangar., wero, a lance, spear.

Greek, βαλλω, εβαλον, to throw, cast, hurl, of missiles, throw out, let fall, push forward; βελος, a missile, a dart; βελεμνον, id., βολη, a throw, a stroke; βολος, anything thrown, missile, javelin, a cast of the dice.

Sanskr., pal, to go, to move. To this Benfey refers the Lat. pello, Greek παλλω, O. H. Germ. fallan, A.-Sax. feallan. Liddell and Scott are silent on these connections ..." (Fornander)