under one's thumb

Completely under control

Under one's thumb describes being controlled or dominated by someone: He's completely under her thumb.

The image suggests something small enough to be pressed down and held in place by a thumb—helpless, subordinate.

The phrase often implies the control is excessive or demeaning: She keeps her employees under her thumb.

Related

domination · dependency · helplessness · compliance · pushover · doormat · manipulation · beck and call · authority · submission · whipped · iron fist · whip hand · control freak · power trip · powerlessness · servitude · influence

Opposites
control and autonomy

under one's thumbfree

Without payment or restriction

independent · autonomous · liberated · self-governing · free as a bird

power position

under one's thumbin control

Managing with authority

in charge · calling the shots · in the driver's seat · holding the reins · wearing the pants

Family

under, thumb, subjection, one's

Familiarity
Top 100,000
Profile
Used worldwide · Timeless · Negative · Everyday, not technical · Rated G