tense has definitions from the fields of grammar,phonetics
1
[ noun ] (grammar) a grammatical category of verbs used to express distinctions of time

Used in print

(Philip Jos‚ Farmer, The Lovers....)

The same use of an entirely different word applied for all the other tenses .

The system of indicating gender varied according to tense .

2
[ verb ] increase the tension on

Examples

"tense a rope"

Related terms

change tension

3
[ adjective ] in or of a state of physical or nervous tension
4
[ verb ] stretch or force to the limit

Synonyms

strain

Examples

"strain the rope"

Related terms

tighten tension

5
[ adjective ] taut or rigid; stretched tight

Examples

"tense piano strings"

Related terms

lax taut overstrung tight

6
[ adjective ] (phonetics) pronounced with relatively tense tongue muscles (e.g., the vowel sound in `beat')

Related terms

lax phonetics constricted

7
[ verb ] become tense or tenser

Synonyms

tense_up

Examples

"He tensed up when he saw his opponent enter the room"

Related terms

relax change_state tension

8
[ verb ] make tense and uneasy or nervous or anxious;

Synonyms

strain tense_up

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