Friday

May 15, 2026

English
Conjugation

discolour

Language English
IndicativePresent
  • I discolour
  • you discolour
  • you discolour
  • he/she/it discolours
  • we discolour
  • they discolour
IndicativePreterite
  • I discoloured
  • you discoloured
  • you discoloured
  • he/she/it discoloured
  • we discoloured
  • they discoloured
IndicativePresent continuous
  • I am discolouring
  • you are discolouring
  • you are discolouring
  • he/she/it is discolouring
  • we are discolouring
  • they are discolouring
IndicativePresent perfect
  • I have discoloured
  • you have discoloured
  • you have discoloured
  • he/she/it has discoloured
  • we have discoloured
  • they have discoloured
IndicativeFuture
  • I will discolour
  • you will discolour
  • you will discolour
  • he/she/it will discolour
  • we will discolour
  • they will discolour
IndicativeFuture perfect
  • I will have discoloured
  • you will have discoloured
  • you will have discoloured
  • he/she/it will have discoloured
  • we will have discoloured
  • they will have discoloured
IndicativePast continous
  • I was discolouring
  • you were discolouring
  • you were discolouring
  • he/she/it was discolouring
  • we were discolouring
  • they were discolouring
IndicativePast perfect
  • I had discoloured
  • you had discoloured
  • you had discoloured
  • he/she/it had discoloured
  • we had discoloured
  • they had discoloured
IndicativeFuture continuous
  • I will be discolouring
  • you will be discolouring
  • you will be discolouring
  • he/she/it will be discolouring
  • we will be discolouring
  • they will be discolouring
IndicativePresent perfect continuous
  • I have been discolouring
  • you have been discolouring
  • you have been discolouring
  • he/she/it has been discolouring
  • we have been discolouring
  • they have been discolouring
IndicativePast perfect continuous
  • I had been discolouring
  • you had been discolouring
  • you had been discolouring
  • he/she/it had been discolouring
  • we had been discolouring
  • they had been discolouring
IndicativeFuture perfect continuous
  • I will have been discolouring
  • you will have been discolouring
  • you will have been discolouring
  • he/she/it will have been discolouring
  • we will have been discolouring
  • they will have been discolouring
ParticiplePresent
  • discolouring
ParticiplePast
  • discoloured
Perfect participle
  • having discoloured

Examples

Azopt contains benzalkonium chloride, which is known to discolour soft contact lenses.
There is a preservative in NEVANAC (benzalkonium chloride) that can discolour soft lenses and may cause eye irritation.
Azopt contains benzalkonium chloride, which is known to discolour soft contact lenses.
There is a preservative in NEVANAC (benzalkonium chloride) that can discolour soft lenses and may cause eye irritation.