TRIFLER Antonyms

• guided by or in accordance with conscience or sense of right and wrong

• characterized by extreme care and great effort

• devoted to a cause or ideal or purpose

• solemnly dedicated to or set apart for a high or sacred purpose

• zealous in devotion or affection

• (followed by `to') dedicated exclusively to a purpose or use

• characterized by care and perseverance in carrying out tasks

• quietly and steadily persevering especially in detail or exactness

• something of value given by one person to another to bind a contract

• characterized by a firm and humorless belief in the validity of your opinions

• sincerely earnest

• not distracted by anything unrelated to the goal

• characterized by hard work and perseverance

• worthy of or requiring responsibility or trust; or held accountable

• being the agent or cause

• having an acceptable credit rating

• concerned with work or important matters rather than play or trivialities

• completely lacking in playfulness

• of great consequence

• causing fear or anxiety by threatening great harm

• appealing to the mind

• requiring effort or concentration; complex and not easy to answer or solve

• painstakingly careful and accurate

• performed comprehensively and completely; not superficial or partial

• without qualification; used informally as (often pejorative) intensifiers