read like a book

Easily see through

To read someone like a book is to understand them completely, perceiving their thoughts, feelings, or intentions with ease: She read him like a book and knew he was lying.

The phrase suggests transparency—the person's inner state is as accessible as words on a page.

Usually implies the reader has some advantage in perception or experience over the one being read.

Related

obvious · crystal clear · transparent · open · penetrable · discern · understandable · emotional intelligence · perceive · recognize · comprehensible · empathy · gut feeling · insightfulness · intuition · nod · decode · legible

Opposites
transparency/legibility of character

read like a bookinscrutable

Impossible to understand

enigmatic · unreadable · hard to read · closed book · mysterious

predictability of behavior

read like a bookunpredictable

Cannot be anticipated

mercurial · erratic · capricious · wild card · loose cannon

Family

read, book, reads, reader, readers, reading, readings, readable, unreadable

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Everyday, not technical · Rated G