Definition
To act diffidently means to lack self-confidence and be shy or hesitant, especially in social situations. It's like approaching a group of popular kids, unsure if you'll be accepted. Diffidence isn't just shyness; it's a deep-seated feeling of inadequacy. Unlike arrogance, where someone overestimates their abilities, diffidence involves underestimating oneself. Think of it as the opposite of swagger, more like a gentle whisper than a confident shout. It can prevent you from taking risks or expressing your opinions.