Conjugation of the verb sour

Indicative
Present
Isour
yousour
he/she/itsours
wesour
yousour
theysour
Present Progressive
Iam souring
youare souring
he/she/itis souring
weare souring
youare souring
theyare souring
Past
Isoured
yousoured
he/she/itsoured
wesoured
yousoured
theysoured
Past Progressive
Iwas souring
youwere souring
he/she/itwas souring
wewere souring
youwere souring
theywere souring
Perfect
Ihave soured
youhave soured
he/she/ithas soured
wehave soured
youhave soured
theyhave soured
Perfect Progressive
Ihave been souring
youhave been souring
he/she/ithas been souring
wehave been souring
youhave been souring
theyhave been souring
Pluperfect I
Ihad soured
youhad soured
he/she/ithad soured
wehad soured
youhad soured
theyhad soured
Pluperfect II
Ihad soured
youhad soured
he/she/ithad soured
wehad soured
youhad soured
theyhad soured
Future I
Iwill sour
youwill sour
he/she/itwill sour
wewill sour
youwill sour
theywill sour
Future II
Iam going to sour
youare going to sour
he/she/itis going to sour
weare going to sour
youare going to sour
theyare going to sour
Future Progressive
Iwill be souring
youwill be souring
he/she/itwill be souring
wewill be souring
youwill be souring
theywill be souring
Future Perfect
Iwill have soured
youwill have soured
he/she/itwill have soured
wewill have soured
youwill have soured
theywill have soured
Conditional
Present
Iwould sour
youwould sour
he/she/itwould sour
wewould sour
youwould sour
theywould sour
Progressive
Iwould be souring
youwould be souring
he/she/itwould be souring
wewould be souring
youwould be souring
theywould be souring
Past Progressive
Iwould have been souring
youwould have been souring
he/she/itwould have been souring
wewould have been souring
youwould have been souring
theywould have been souring
Subjunctive
Present
Isour
yousour
he/she/itsours
wesour
yousour
theysour
Present Perfect
Ihave soured
youhave soured
he/she/ithas soured
wehave soured
youhave soured
theyhave soured
Past
Isoured
yousoured
he/she/itsoured
wesoured
yousoured
theysoured
Pluperfect I
Ihad soured
youhad soured
he/she/ithad soured
wehad soured
youhad soured
theyhad soured
Past
Isoured
yousoured
he/she/itsoured
wesoured
yousoured
theysoured
Pluperfect II
Ihad soured
youhad soured
he/she/ithad soured
wehad soured
youhad soured
theyhad soured
Imperative
Imperative
yousour
he/she/itsour
welet us sour
yousour
theysour
Negative Imperative
youdo not sour
he/she/itdo not sour
welet us not sour
youdo not sour
theydo not sour