untastefully

Example:The newly renovated kitchen was tastefully decorated with modern, yet inviting, furniture and appliances.

Definition:In a manner that is suitable and appropriate, with good taste and consideration for quality and style.

Example:She greeted me with great charm, giving me a wave in a most refinedly polite manner.

Definition:In an elegant and well-mannered way, demonstrating good taste and polish.

Example:Erika stood up from her seat in a decorously subdued act of politeness, allowing the speaker to continue.

Definition:In a manner that is appropriate and proper in appearance, behavior, and language; decorously, decorous.