1 2 3 4 1 _ _ _ _ 2 _ _ _ _ 3 _ _ _ _ 4 _ _ _ _ ACROSS 1) the utterance of a sound similar to clearing the throat; intended to get attention, express hesitancy, fill a pause, hide embarrassment, warn a friend, etc. 2) have supper; eat dinner 3) tropical starchy tuberous root 4) a structure in which animals lay eggs or give birth to their young DOWN 1) an important port of yemen; located on the gulf of ____; its strategic location has made it a major trading center of southern arabia since ancient times 2) the dressed skin of an animal (especially a large animal) 3) either extremity of something that has length 4) the flesh of animals (including fishes and birds and snails) used as food ** Scroll down for solution. ** Are you sure you want to peek? ahem dine edda nest