[head out] {v.} 1. To go or point away. * /The […]

[head over heels] also [heels over head] 1a. In a somersault; […]

[head start] {n.} 1. A beginning before someone; lead or advantage […]

[head up] {v.}, {informal} 1. To be at the head or […]

[head-hunting] {n.}, {slang}, {informal} 1. The custom of seeking out, decapitating, […]

[head-on] {adj.} or {adv. phr.} 1. With the head or front […]

[header] See: [DOUBLE-HEADER].

[heads or tails] {n. phr.} The two sides of a coin, […]

[heads up] {interj.}, {informal} Keep your head up and be careful […]

[heads-up] {adj.}, {informal} Wide-awake; alert; watchful; intelligent. * /You must play […]