The term 'PUSH HARD' can be summarized by two crossword solutions: RAM (3 letters) and SHOVE (5 letters). RAM is an acronym for Random Access Memory, which is a type of computer memory that stores data and can be accessed in any order. SHOVE is an informal verb meaning to push or move something with force. Both RAM and SHOVE are related to the term PUSH HARD, as they both involve pushing or moving something with force.