When to Use Weren’t or Wasn’t: Mastering Past Tense Contractions

• “Wasn’t” connects with singular subjects, while “weren’t” is for plural subjects or singular subjects in the subjunctive mood.
• “Wasn’t” and “weren’t” help express negative past actions or states.
• The subjunctive mood creates an exception where “weren’t” is used with singular subjects.

Conversely, “weren’t” is the contraction of “were not” and is used for plural subjects, implying that the lack of action or state applies to more than one person or thing. “They weren’t ready for the exam” conveys that a group of people were unprepared. Instances do arise where “weren’t” is used with a singular subject in the subjunctive mood to express unreal or hypothetical situations, such as, “If I weren’t afraid, I would skydive.”

Deciding Between “If I Wasn’t” or “If I Weren’t”

Determining whether to use “wasn’t” or “weren’t” after “if” greatly depends on the mood of the verb—whether the sentence is stating a factual condition or a hypothetical one. A key concept in deciding which form to use is understanding the subjunctive mood.

Subjunctive Mood:
The subjunctive mood is used for unreal or hypothetical situations. This is where “if I weren’t” is appropriate.

Indicative Mood:
The indicative mood, on the other hand, is used for statements of fact, real situations, or things that are possible or likely. In these cases, “if I wasn’t” is generally the correct choice.

Here’s a quick reference table to guide you:

Mood	Situation	Correct Form
Subjunctive	Hypothetical or unreal	If I weren’t
Indicative	Factual, real, possible, or likely events	If I wasn’t

Next, let’s consider examples so you can see them in context:

• Subjunctive: If I weren’t so afraid of heights, I would have tried bungee jumping.
• Indicative: If I wasn’t home last night, I couldn’t have turned off the lights.
• Replaced With “Given that”: If you can replace “if” with “given that” or “considering” and the sentence still makes sense, “wasn’t” is typically correct.
• Unreal Condition Test: If the sentence describes an unreal scenario, commonly after “wish” or “as if,” then “weren’t” is the choice to use.

Examining ‘Wasn’t’ and ‘Weren’t’: A Closer Look

In the English language, wasn’t and weren’t are contractions that stand for “was not” and “were not” respectively. They represent the past tense, negative form of the verb “to be”.

When to use “wasn’t”:

• Singular Subjects: The contraction “wasn’t” is correct when the subject of the sentence is singular or when using the pronoun “I.”

  Subject	Example Sentence
  Singular noun	The cat wasn’t happy.
  I	I wasn’t feeling well.

• Subjunctive Mood: “Wasn’t” is also used in conditional or hypothetical statements.

When to use “weren’t”:

• Plural Subjects: “Weren’t” is used with plural nouns and with the pronouns “you,” “we,” “they.”

  Subject	Example Sentence
  Plural noun	The dogs weren’t barking.
  You/We/They	They weren’t ready for the trip.

• Subjunctive Mood: “Weren’t” can also be used in subjunctive situations, often expressing unreal situations or wishes.

• Usage:

  • “Wasn’t” for singular nouns and “I”
  • “Weren’t” for plural nouns and “you,” “we,” “they”

• Mood:

  • Use “wasn’t” or “weren’t” for hypotheticals, leaning towards “weren’t” if expressing something contrary to fact.
• Remember, subject-verb agreement is vital; ensuring the subject matches the form of “to be” in both number and mood is fundamental in grammar.

Illustrating Usage with Sentence Examples: ‘Wasn’t’ and ‘Weren’t’

Singular Subjects

For singular subjects (he, she, it), ‘wasn’t’ is the appropriate form:

• She wasn’t going to the party.
• It wasn’t raining when I checked.

Subject	Example Sentence Using ‘Wasn’t’
He	He wasn’t feeling well.
She	She wasn’t aware of the time.
It	It wasn’t an easy decision.

Plural or Compound Subjects

When the subject is plural (they) or a compound subject, ‘weren’t’ should be used:

• They weren’t ready to leave.
• You and I weren’t on the same page.

Compound Subject	Example Sentence Using ‘Weren’t’
We	We weren’t sure about the directions.
They	They weren’t interested in the offer.
Jake and Samantha	Jake and Samantha weren’t at home yesterday.

Use in Questions

Moreover, when posing questions, it’s also essential to match the verb correctly with the subject:

• Wasn’t he at the meeting yesterday?
• Weren’t they going to call us back?
• In cases where you are unsure if the subject is singular or plural, reframe the sentence to clarify.
• Always ensure the verb (was or were) agrees with the subject in number.

Exploring Exceptions to the Rule

Hypothetical Statements

In the context of hypothetical or contrary-to-fact statements, often found in the second conditional, “were” is used regardless of the subject. Consider these examples:

Singular Subject	Plural Subject
If I were a bird, I’d fly.	If they were birds, they’d fly.

Questions with Uncertainty

When posing a question with uncertainty, especially in formal English, “were” can be used with singular subjects:

Singular Subject	Example
He, She, It	Were he capable of such an act?

Expressions of Wishing

Expressions that convey wishes about the present or future might use “were” with singular subjects to maintain a formal and traditional tone:

• I wish it were possible.
• She wishes she were going.

Subjunctive mood plays a significant role in determining the choice between “wasn’t” and “weren’t.” It’s crucial to note the subjunctive, which is often used in formal writing and speech, as it favours “were” even with singular subjects to express unreal or hypothetical situations.

Situation	Example
Wishing	I wish it weren’t so.
Hypothetical	If he weren’t so late, we could have caught the movie.

Sentences Highlighting ‘Weren’t’ in the Subjunctive Mood

Here is how “weren’t” is correctly used in the subjunctive mood:

Sentence	Explanation
If she weren’t afraid of heights, she’d go skydiving.	“She weren’t” expresses a hypothetical situation.
I wish it weren’t so cold outside.	Expresses a wish that the reality were different.

• Hypothetical Conditions: Often start with “if” and express an outcome that is not true.

  • If they weren’t moving abroad, we would visit them more often.
  • If the company weren’t facing a downturn, we would receive bonuses.

• Wishes and Desires: Used with the verb “wish” or “hope” to convey longing for a different situation.

  • I wish that we weren’t leaving so soon.
  • She hopes the results weren’t bad.

Verb Form	Subjunctive Mood
Were	Used regardless of singular or plural subjects
Wasn’t	Not used in the subjunctive mood; standard past tense