😮 Unprepared 🦶 With flat feet 🗣️ Direct and clear

flatfooted

1 7.5

Caught by surprise and unable to react quickly

adjective
/ˈflætˌfʊtɪd/

Informal

: desprevenido

When the surprise announcement was made, I felt completely flatfooted and didn't know how to respond.

Examples

He was caught flatfooted by the unexpected news, rendered speechless in the moment.
- You're leaving me here flatfooted, a little dumbfounded, to be perfectly honest.

Blue Seduction (2009)
Again, got caught flatfooted.

Blog text (33)
The sudden change in plans left everyone flatfooted, unsure of how to react.

Synonyms

flat-footed

vsflatfooted

Informal

5 6.7

Not ready and unable to react quickly

has identical meaning but is written without a hyphen

unready

vsflatfooted

2 4.5

Not prepared and slow to understand or react

is suddenly surprised and unable to react quickly

caught off the back foot

vsflatfooted

9.1

Surprised and not ready to deal with a sudden problem

is surprised and unprepared without stressing vulnerability

Antonyms

prepared

∞ 1.3

Ready to use or do something when needed

alert

127 2.8

Quick to notice and respond to what is happening

How Prepared

prepared

∞ 1.3

ready

3 1.0

flatfooted

Informal

1 7.5

surprised

∞ 1.0

unaware

168 2.9

Surface Forms

flatfooted positive

Morphology

flatfooted = flatfoot (semi-transparent) = flat + foot + ed

The sense is a metaphorical extension (immobility leading to being unprepared); the form is compositional but the meaning shift is not fully predictable for learners.

Etymology

Flatfooted gives the picture of a person standing with the whole foot on the ground instead of on the toes, so they cannot move quickly. That is why being 'caught flatfooted' means being 'surprised and unprepared'.