Conjugation
tighten
Language
English
IndicativePresent
- I tighten
- you tighten
- you tighten
- he/she/it tightens
- we tighten
- they tighten
IndicativePreterite
- I tightened
- you tightened
- you tightened
- he/she/it tightened
- we tightened
- they tightened
IndicativePresent continuous
- I am tightening
- you are tightening
- you are tightening
- he/she/it is tightening
- we are tightening
- they are tightening
IndicativePresent perfect
- I have tightened
- you have tightened
- you have tightened
- he/she/it has tightened
- we have tightened
- they have tightened
IndicativeFuture
- I will tighten
- you will tighten
- you will tighten
- he/she/it will tighten
- we will tighten
- they will tighten
IndicativeFuture perfect
- I will have tightened
- you will have tightened
- you will have tightened
- he/she/it will have tightened
- we will have tightened
- they will have tightened
IndicativePast continous
- I was tightening
- you were tightening
- you were tightening
- he/she/it was tightening
- we were tightening
- they were tightening
IndicativePast perfect
- I had tightened
- you had tightened
- you had tightened
- he/she/it had tightened
- we had tightened
- they had tightened
IndicativeFuture continuous
- I will be tightening
- you will be tightening
- you will be tightening
- he/she/it will be tightening
- we will be tightening
- they will be tightening
IndicativePresent perfect continuous
- I have been tightening
- you have been tightening
- you have been tightening
- he/she/it has been tightening
- we have been tightening
- they have been tightening
IndicativePast perfect continuous
- I had been tightening
- you had been tightening
- you had been tightening
- he/she/it had been tightening
- we had been tightening
- they had been tightening
IndicativeFuture perfect continuous
- I will have been tightening
- you will have been tightening
- you will have been tightening
- he/she/it will have been tightening
- we will have been tightening
- they will have been tightening
ParticiplePresent
- tightening
ParticiplePast
- tightened
Perfect participle
- having tightened
Examples
The treaty aims to tighten the control of conventional arms and weapons.
The attempts of the French authorities to tighten security are welcome.