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rat bastard

rat bastard

13 9.9
A rude word for a person who is cruel or dishonest
  • noun
  • /ræt ˈbæstərd/
  • Offensive
translation icon : hijo de puta
  • You rat bastard.
  • fucking rat bastard
  • little rat bastard

Examples

Synonyms

bastard
vsrat bastard
  • Offensive
8.0

A very rude word for a person you strongly dislike or who treats others badly

is more vulgar and explicitly offensive than this harsh term
son of a bitch
vsrat bastard
  • Offensive
665 9.9

A rude word for a person who is cruel or very annoying

is equally insulting but can be less focused on anger or irritation
fucker
vsrat bastard
  • Offensive
293 9.9

A very rude and insulting word for a person you strongly dislike

is offensive and vulgar but can cover contempt without extreme profanity
prick
vsrat bastard
  • Offensive
227 9.9

An insulting word for a rude, mean person

is more vulgar and contemptuous than this gendered insult
scumbag
vsrat bastard
  • Offensive
168 9.5

A person who treats other people very badly and unfairly

is similar but may be slightly more vulgar or personal
dirtbag
vsrat bastard
  • Offensive
40 8.2

An unpleasant person who lies or treats others badly

is more vulgar and personal than this coarse informal label
crumb
vsrat bastard
  • Offensive
20 9.2

A person who is mean and cannot be trusted

is offensive and vulgar and often stronger than this short insult
skunk
vsrat bastard
  • Offensive
16 8.1

A person who behaves badly and cannot be trusted

is more vulgar and insulting than this sharp informal term
wretch
vsrat bastard
  • Offensive
11 7.5

A cruel person who treats others badly

is an offensive vulgar insult rather than a moral judgment term
stinker
vsrat bastard
  • Offensive
10 7.2

A person who is mean or dishonest

is harsher and more vulgar than this lighter informal word
rotter
vsrat bastard
  • Offensive
9 8.9

A person who treats others very badly

is offensive and vulgar and may be used more aggressively
cur
vsrat bastard
  • Offensive
6 9.9

A rude word for a person who is cowardly or mean

is an offensive vulgar insult rather than a moral judgment term
dirty dog
vsrat bastard
  • Offensive
2 8.0

A person who behaves badly or cheats others

is stronger and more vulgar than this playful informal term
ratbag
vsrat bastard
  • Offensive
1 9.1

A person who behaves badly or annoys others, often as a joke

is more offensive and vulgar rather than merely troublesome
toe rag
vsrat bastard
  • Offensive
1 9.9

A person who is very unpleasant and treats others badly

is more broadly vulgar and offensive across varieties of English
scum bag
vsrat bastard
  • Offensive
1 8.9

A very bad person who treats other people cruelly

is offensive and vulgar but sometimes used more generally
crumbum
vsrat bastard
  • Offensive
1 9.9

A rude, selfish person who does not help others

is more vulgar and harsher than this casual informal insult
stinkpot
vsrat bastard
  • Offensive
1 9.9

A rude word for a person people strongly dislike

is more vulgar and likely to be offensive rather than merely disparaging
scummer
vsrat bastard
  • Offensive
1 9.9

A person who lies or cheats and treats others badly

is more vulgar and carries harsher contempt than this blunt insult
sewer rat
vsrat bastard
  • Offensive
1 9.0

An insulting name for a person thought to be very bad and not to be trusted

is insulting and vulgar but does not always imply physical filth
rat with wings
vsrat bastard
  • Offensive
1 9.8

An annoying person or thing that keeps coming back

is harsher and more vulgar than this annoyance-focused insult
trashman
vsrat bastard
  • Offensive
1 9.2

An insulting word for a person who is dishonest or behaves badly

is offensive and vulgar but can be more emotionally charged
total shitbucket
vsrat bastard
  • Offensive
9.9

A rude word for a person who is dishonest, cruel, or very mean

is offensive and vulgar but not always focused on dishonesty
total cuntwhore
vsrat bastard
  • Offensive
9.9

A very rude and insulting name for a person you strongly dislike

is offensive and vulgar but not always at the extreme level
nasty cuntmuncher
vsrat bastard
  • Offensive
9.9

A person who is very rude and insults others cruelly

is offensive and vulgar but may be slightly less shocking
total fuckbucket
vsrat bastard
  • Offensive
9.9

A very rude word people use for someone they think is very bad or disgusting

is vulgar and insulting but not always as crude or slangy
plague rat
vsrat bastard
  • Offensive
9.9

An insulting word for a person people think is dishonest or harmful

is insulting and vulgar but less focused on disease imagery
total shitlord
vsrat bastard
  • Offensive
9.9

A very rude and unpleasant person who treats others badly

is offensive and vulgar yet sometimes less about arrogance
ratfink
vsrat bastard
  • Offensive
9.9

A person who betrays others and cannot be trusted

is offensive and vulgar but may not stress betrayal specifically
total cuntwad
vsrat bastard
  • Offensive
9.9

A very rude and unpleasant person who treats others badly

is offensive and vulgar but can be less explicitly obscene
total shitsack
vsrat bastard
  • Offensive
9.9

A person who is very rude and treats others badly

is offensive and vulgar but can be used more generally
shitdog
vsrat bastard
  • Offensive
9.9

An insulting word for a person who cheats or lies

is offensive and vulgar but may not stress dishonesty
total fuckbag
vsrat bastard
  • Offensive
9.9

A rude word for a person who treats others badly

is an offensive vulgar insult but sometimes less bluntly phrased
shitfucker
vsrat bastard
  • Offensive
9.9

A person who is very rude and causes trouble for others

is offensive and vulgar but not always aimed at difficulty

Antonyms

1.1

A person admired for brave actions and good qualities

How Insulting

rat bastard
  • Offensive
13 9.9
scumbag
  • Offensive
168 9.5
bastard
  • Offensive
8.0
jerk
  • Offensive
678 4.2
fool
  • Offensive
1.4

Surface Forms

rat bastard singular
rat bastards plural

Morphology

rat + bastard

The overall meaning is directly compositional: 'rat' (a betrayer or despicable person) combined with 'bastard' (a strong insult) yields an insulting label for someone contemptible. This noun+noun derogatory pattern is common and therefore a B1 learner who knows both constituents will readily infer the idiomatic insult.

Etymology

Rat bastard uses a sharp image: the animal rat stands for someone sneaky or a traitor, and bastard is a harsh personal insult, so together they paint a very low, untrustworthy person, which is why the phrase means 'despicable'.