The term 'SEE 31-DOWN' refers to the answer for 31-Down, which is 'OVUM'. OVUM is a four letter word meaning an egg cell produced by a female animal or human. AXE is a three letter word meaning a tool used for chopping wood. KAT is a three letter word meaning a small Asian wildcat. SIGHTED is a seven letter word meaning having the ability to see. WATER is a five letter word meaning a clear liquid found in nature. PLAYER is a six letter word meaning someone who takes part in a game or sport. DECO is a four letter word meaning a style of design popular in the 1920s and 1930s. SIMONE is a six letter word meaning a French female given name. SOCK is a four letter word meaning a type of footwear. EGGS is a four letter word meaning a food made from the reproductive cells of birds. DAY is a three letter word meaning a 24 hour period. LEE is a three letter word meaning the side of something that is sheltered from the wind. CAVA is a four letter word meaning a sparkling white wine from Spain. ARENA is a five letter word meaning a large enclosed area for sports or entertainment. ARE is a three letter word meaning a unit of area measurement. ARP is a three letter word meaning a type of musical composition. SET is a three letter word meaning a group of things. TIE is a three letter word meaning a neckwear item. ALEE is a four letter word meaning on or toward the LEE side. FOUR is a four letter word meaning the number after three. TREE is a four letter word meaning a large plant with a trunk and branches. PIRRIP is a six letter word meaning a baby or young child. ROBBERS is a seven letter word meaning people who steal from others. ITATFACEVALUE is a thirteen letter word meaning to accept something at its face value.