tense

¹ American  

[tens] / tɛns /

adjective

tenser, tensest

1. stretched tight, as a cord, fiber, etc.; drawn taut; rigid.

2. in a state of mental or nervous strain; high-strung; taut.

   a tense person.

3. characterized by a strain upon the nerves or feelings.

   a tense moment.

4. Phonetics. pronounced with relatively tense tongue muscles; narrow.

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verb (used with or without object)

tensed, tensing

1. to make or become tense.

tense ² American  

[tens] / tɛns /

noun

1. a category of verbal inflection that serves chiefly to specify the time of the action or state expressed by the verb.

2. a set of such categories or constructions in a particular language.

3. the time, as past, present, or future, expressed by such a category.

4. such categories or constructions, or their meanings collectively.

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tense ¹ British  

/ tɛns /

noun

1. grammar a category of the verb or verbal inflections, such as present, past, and future, that expresses the temporal relations between what is reported in a sentence and the time of its utterance

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tense ² British  

/ tɛns /

adjective

1. stretched or stressed tightly; taut or rigid

2. under mental or emotional strain

3. producing mental or emotional strain

   a tense day

4. (of a speech sound) pronounced with considerable muscular effort and having relatively precise accuracy of articulation and considerable duration Compare lax

   in English the vowel (iː) in ``beam'' is tense

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verb

1. (often foll by up) to make or become tense

tense Cultural  

1. An inflectional (see inflection) form of verbs; it expresses the time at which the action described by the verb takes place. The major tenses are past, present, and future. The verb in “I sing” is in the present tense; in “I sang,” past tense; in “I will sing,” future tense. Other tenses are the present perfect (“I have sung”), the past perfect (“I had sung”), and the future perfect (“I will have sung”).

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Other Word Forms

• tenseless
  adjective
• tenselessly
  adverb
• tenselessness
  noun
• tensely
  adverb
• tenseness
  noun
• untensing
  adjective

Etymology

Origin of tense¹

First recorded in 1660–70; from Latin tēnsus, past participle of tendere “to stretch”; see tend ¹

Origin of tense²

First recorded in 1300–50; Middle English tens, from Middle French, from Latin tempus “time”

Explanation

When something's stretched tight, it's tense. A rope can be tense. So can a muscle. When a person's tense, they're anxious. When a situation is tense, you might say you could "cut the tension with a knife." When a muscle tenses up, it contracts suddenly–-a person can be said to tense up also. The opposite of tense is "relaxed." If you tense up during exams, it's probably best to learn some relaxation techniques. The brain works best when it's relaxed.

Example Sentences

Also, it helps that Leo’s medical background allows him to handle himself emotionally and with empathy in tense situations because “he’s also been through it with his wife.”

From Los Angeles Times • May 8, 2026

From courtroom standoffs to tense encounters with highway robbers, hats in early modern England carried far more meaning than simple fashion.

From Science Daily • May 7, 2026

Throughout the tense exchange in Justice Samuel Alito’s concurrence and Justice Ketanji Brown Jackson’s dissent, they spar over when the clock of the rule of law should start and stop.

From Slate • May 5, 2026

That dropped him behind Russell and Red Bull's Max Verstappen, who had earlier emerged on top after a tense battle with Lewis Hamilton's Ferrari.

From BBC • May 2, 2026

There was a tense moment as she felt all eyes upon her, but it was a moment softened by the smiles and good intentions that came with them.

From "The Very, Very Far North" by Dan Bar-el

Related Words

• agitated
• anxious
• apprehensive
• edgy
• excited
• jittery
• nervous
• restive
• shaky
• strained
• stressful
• uneasy