The term 'Sounds of Dismay' can be represented by two crossword solutions: OYS (3 letters) and GROANS (6 letters). OYS is an acronym for 'Oh, Yeah Sure', which is an expression of disbelief or sarcasm. GROANS are a sound of deep distress or displeasure, usually uttered in response to something unpleasant. Both expressions are typically used to express feelings of disappointment, frustration, or despair.