solemnly

Example:The village chief solemnly swore to uphold the ancient traditions.

Definition:To promise something formally and in a serious manner.

Example:The judge solemnly condemned the accused for their heinous crimes.

Definition:To criticize or judge someone or something seriously and formally.

Example:The president solemnly declared a state of emergency following the natural disaster.

Definition:To state something formally and seriously.

Example:The new member solemnly swore to follow the club's rules.

Definition:To promise something formally and in a serious manner.

Example:The soldier solemnly promised to protect his team to the end.

Definition:To give a formal and serious commitment.