: having or showing an ability to notice and understand things clearly : mentally sharp or clever. 1  He is an astute observer of the current political scene. 2  Astute readers will notice the error. 3  She made some astute [=insightful] observations about the movie industry. 4  His analysis of the battle was very astute.
Define -ize: cause to be or conform to or resemble : cause to be formed into; subject to a (specified) action â -ize in a sentence cause to be or conform to or resemble : cause to be formed into; subject to a (specified) action; impregnate or treat or combine withâ¦
ate (Noun suffix) Meaning: office or function Examples of Use: mandate; consulate. action, ition (Noun suffix) Meaning: act or state of Examples of Use: education, recognition. ese (Noun suffix) Meaning: of; relating to Examples of Use: Chinese; journalese. ine (Noun suffix) Meaning: procedure; art Examples of Use: medicine; discipline. ite (Noun suffix) Meaning: native or citizen of Examples of Use: urbanite; Brooklynite. ity (Noun suffix) Meaning: state of being Examples of Use: paucity; sagacity. oid (Noun suffix) Meaning: something like Examples of Use: anthropoid; alkaloid. or (Noun suffix)