IPA: //ˈswɒʃˌbʌk.lɪŋ//
KK: /ˈswɑʃˌbʌk.lɪŋ/
Describing a style that is adventurous and exciting, often associated with daring actions or heroic deeds.
The movie featured a swashbuckling hero who fought pirates and saved the day.
Swashbuckling is formed from "swash" (from Middle English *swashen*, meaning to strike or splash) and "buckler" (from Old French *bouclier*, meaning a small shield). The term originally described a style of fighting that involved striking and splashing, often with a flourish, while wielding a shield.
Think of someone 'striking' ('swash') and using a 'shield' ('buckler') in a dramatic way — that's why swashbuckling refers to adventurous and flamboyant behavior.
No commonly confused words.