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brainsick

brainsick

1 9.9
Being very ill in the mind and not thinking clearly
  • adjective
  • /ˈbreɪnˌsɪk/
  • Offensive
translation icon : demente
  • He feared he would grow as brainsick as those he cared for in the asylum.

Examples

  • Her brainsick imaginings filled the empty house with invisible spirits.

  • He is brainsick!

  • The character in the old play was driven brainsick by grief and loss.

  • Don't be brainsick!

  • After weeks of isolation, the once rational man seemed completely brainsick to his friends.

  • The poet described a character who became brainsick from his tormented thoughts and lost in delusion.

  • In the depths of despair, he feared he was becoming brainsick, lost in a web of his own thoughts.

Synonyms

crazy
vsbrainsick
  • Offensive
4.1

Mentally ill and unable to think or behave in a normal way

is used mainly in older or literary language rather than modern speech
disturbed
vsbrainsick
37 3.8

Feeling upset or worried and unable to think clearly

refers to full madness rather than general emotional trouble
unhinged
vsbrainsick
  • Offensive
27 7.8

A person who is not thinking or acting in a normal and safe way

is used mainly in older or literary language rather than modern speech
unbalanced
vsbrainsick
14 5.7

A person who is not mentally well and often acts strangely

is used mainly in older or literary language rather than modern speech
cracked
vsbrainsick
  • Offensive
7.4

Someone who acts a little crazy

is used mainly in older or literary language rather than modern speech

Antonyms

382 3.8

Based on clear thinking and facts rather than emotion

119 3.2

Having a healthy mind and able to think clearly

How Mentally Healthy

deranged
  • Offensive
77 7.6
insane
  • Slur
524 4.0
brainsick
  • Offensive
1 9.9
mentally ill
  • Vulgar
77 3.4

Surface Forms

brainsick positive

Morphology

brainsick = brain + sick (transparent) = brain + sick

The meaning is directly derived from 'brain' + 'sick' = 'sick in the brain' (mentally ill); the compound is transparent despite being archaic/literary.

Etymology

The word brainsick combines brain ('mind' or 'head') and sick ('ill'), so it literally means 'ill in the head'. It was used in older books and plays to describe someone mentally unwell or driven mad, which explains its meaning today.