hallo¹/həʹloh/ noun (pl hallos)

hallo² or halloa /həʹloh(ə)/interj, noun, and verb (halloing halloaing) (halloed halloaed) (pl hallos halloas)

• halal
• halala
• halation
• halberd
• halcyon
• hale
• haler
• half
• half a chance
• half-a-crown
• half a dozen
• half-and-half
• half an eye
• half-arsed
• half as much again
• halfback
• half-baked
• halfbeak
• half-binding
• half blood
• half-board
• half boot
• half bottle
• half-breed
• half brother