have been finessing

• present perfect progressive

  present perfect progressive

  Used to describe an action that began in the past, has continued continuously, and is still in progress.

  of finesse.
  finesse

  noun

  extreme delicacy or subtlety in action, performance, skill, discrimination, taste, etc.

Related Words

• acumen
• competence
• guile
• quickness
• savvy
• skill
• sophistication
• subtlety
• tact