Critical and Momentous

Critical adjective - Impossible to do without.

Momentous is a synonym for critical in crucial topic. In some cases you can use "Momentous" instead an adjective "Critical", when it comes to topics like grave, urgently important.

Nearby Words: criticize, criticise, criticism, critic, critically

Momentous adjective - Having great meaning or lasting effect.

Critical is a synonym for momentous in important topic. You can use "Critical" instead an adjective "Momentous", if it concerns topics such as property, grave, significant.

Nearby Words: moment, momentum, momentously