The term 'Fumble for Words' can be described by two crossword solutions: HAW (3 letters) and STAMMERS (8 letters). HAW is an onomatopoeia that is used to describe the sound of a horse neighing. It is also used to describe the sound of a person clearing their throat. STAMMERS is a verb that means to speak with involuntary pauses and repetitions. It is a type of speech disorder that can make it difficult for a person to communicate effectively.