1 2 3 4 1 _ _ _ _ 2 _ _ _ _ 3 _ _ _ _ 4 _ _ _ _ ACROSS 1) dry outer covering of a fruit or seed or nut 2) a spread made chiefly from vegetable oils and used as a substitute for butter 3) a person regarded as arrogant and annoying 4) a hard grey lustrous metallic element that is highly resistant to corrosion; occurs in niobite and fergusonite and tantalite DOWN 1) a person who invites guests to a social event (such as a party in his or her own home) and who is responsible for them while they are there 2) the inner and longer of the two bones of the human forearm 3) (astrology) a person who is born while the sun is in leo 4) an easy return of a tennis ball in a high arc ** Scroll down for solution. ** Are you sure you want to peek? hull oleo snob tass