The definition for beneficial is "Helpful." Used in a sentence: there is no doubt that eating vegetables is beneficial to one's health. The definition for incumbent is "necessary as a duty or responsibility.", the definition for exception is "A case to which the rule does not apply.", and the definition for promote is "To contribute to the growth or prosperity of."

The definition for manifest is "Obvious." Used in a sentence: James finally made his affection manifest when he handed Jessica a red rose. The definition for facade is "false or superficial appearance.", the definition for prune is "To reduce by removing excess.", and the definition for iridescent is "Having a lustrous or attractivve quality."

The definition for meticulous is "Extrememly careful regarding details." Used in a sentence: The meticulous detective found every shred of evidence at the crime scene. The definition for moderate is "tending toward the average.", the definition for manifest is "Obvious.", and the definition for extol is "To praise highly."

The definition for insolence is "Boldness or rudeness." Used in a sentence: The boy's insolence to the policeman embarrassed his mother. The definition for extant is "currently existing.", the definition for beneficial is "Helpful.", and the definition for stern is "Harsh, severe."

The definition for nurture is "To further the development of." Used in a sentence: Our cat made a nest of blankets to nurture her newborn kittens. The definition for commemorate is "to mark by a ceremony.", the definition for aesthete is "Person having or affecting sensitivity to beauty.", and the definition for raucous is "Noisy, rowdy."