This is the 8037th most frequent Japanese word.
威勢
"威勢" means "vigor, authority, or forcefulness."
Here, '威勢' conveys a sense of the strength or prosperity that the town experienced in the past.
この町は昔の威勢が感じられる。
This town retains a feeling of its former glory.
In this sentence, '威勢' refers to the energetic and confident tone or quality exhibited during his speech.
彼の演説は威勢が良かった。
His speech was enthusiastic.
'威勢' in this context indicates the lively or spirited manner in which she commenced her tasks, emphasizing vigor and enthusiasm.