rear back

Rise up suddenly

To rear back is to pull the head and upper body sharply backward, often in surprise, disgust, or preparation for action.

Horses rear back when startled, rising on their hind legs.

People rear back before throwing a punch or when recoiling from something unpleasant: She reared back when she saw the spider.

The phrase suggests an instinctive, physical withdrawal.

Related

recoil · arch · startle · fight or flight · steel oneself · on guard · buck · defiance · flinch · stiffen · shy away · tense · horse · wild horse · spook · balk · bridle · pull

Opposites
vertical movement direction

rear backpitch forward

Fall headfirst suddenly

lean forward · settle down · hunker down · bow down · duck down

approach vs. withdrawal

rear backadvance

Move or progress forward

press forward · push forward · move in · close in · approach

composure and control

rear backhold still

Remain without moving

settle down · stand firm · keep steady · relax · stay put

Family

rear, back, rears, reared, rearing, backs, backed, backing, backer

Familiarity
Top 200,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G