INANE Antonyms

• having a meaning or purpose

• showing intellectual penetration or emotional depth

• of the greatest intensity; complete

• far-reaching and thoroughgoing in effect especially on the nature of something

• coming from deep within one

• (of sleep) deep and complete

• situated at or extending to great depth; too deep to have been sounded or plumbed

• serving as or indicating the existence of a purpose or goal

• having meaning through having an aim

• showing reason or sound judgment

• able to feel or perceive

• readily perceived by the senses

• aware intuitively or intellectually of something sensed

• 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

• important in effect or meaning

• too closely correlated to be attributed to chance and therefore indicating a systematic relation

• of considerable importance, size, or worth

• rich in significance or implication

• exhibiting or characterized by careful thought

• taking heed; giving close and thoughtful attention

• having intellectual depth

• characterized by solemn, sincere manner

• considerate of the feelings or well-being of others

• having great material or monetary value especially for use or exchange

• something of value

• having worth or merit or value

• sufficiently valuable to justify the investment of time or interest