The term 'SIX-FOOTER' can be solved by four crossword solutions: TALL (4 letters), ANT (3 letters), FATHOM (6 letters), and INSECT (6 letters). The word 'TALL' is an adjective used to describe someone or something that is greater in height than average. An 'ANT' is a small INSECT that lives in colonies and is known for its hard work and organization. A 'FATHOM' is a unit of length equal to six feet, which is commonly used to measure the depth of water. Lastly, an 'INSECT' is a small invertebrate animal with six legs and an exoskeleton.