How would you like to use PONS.com?

Already a PONS subscriber?
Log in here.

PONS with ads

Go to PONS.com as usual with ad tracking and advertisements.

You can find details of tracking in Information about data protection and under Privacy settings.

PONS Pur

without advertising by third parties

without ad tracking

Subscribe now

If you already have a user account for PONS.com, then you can subscribe to PONS Pur here.

Legal noticeData protectionPrivacy settings
English

Verb Table for sum

Simple tenses

Present
Isum
yousum
he/she/itsums
wesum
yousum
theysum
Past
Isummed
yousummed
he/she/itsummed
wesummed
yousummed
theysummed
Present Perfect
Ihavesummed
youhavesummed
he/she/ithassummed
wehavesummed
youhavesummed
theyhavesummed
Past Perfect
Ihadsummed
youhadsummed
he/she/ithadsummed
wehadsummed
youhadsummed
theyhadsummed
Will-Future
Iwillsum
youwillsum
he/she/itwillsum
wewillsum
youwillsum
theywillsum
Going to-Future
Iamgoing tosum
youaregoing tosum
he/she/itisgoing tosum
wearegoing tosum
youaregoing tosum
theyaregoing tosum
Future Perfect
Iwill havesummed
youwill havesummed
he/she/itwill havesummed
wewill havesummed
youwill havesummed
theywill havesummed

Continuous tenses

Present
Iamsumming
youaresumming
he/she/itissumming
wearesumming
youaresumming
theyaresumming
Past
Iwassumming
youweresumming
he/she/itwassumming
weweresumming
youweresumming
theyweresumming
Present Perfect
Ihave beensumming
youhave beensumming
he/she/ithas beensumming
wehave beensumming
youhave beensumming
theyhave beensumming
Past Perfect
Ihad beensumming
youhad beensumming
he/she/ithad beensumming
wehad beensumming
youhad beensumming
theyhad beensumming
Will-Future
Iwill besumming
youwill besumming
he/she/itwill besumming
wewill besumming
youwill besumming
theywill besumming
Going to-Future
Iamgoing to besumming
youaregoing to besumming
he/she/itisgoing to besumming
wearegoing to besumming
youaregoing to besumming
theyaregoing to besumming
Future Perfect
Iwill have beensumming
youwill have beensumming
he/she/itwill have beensumming
wewill have beensumming
youwill have beensumming
theywill have beensumming

Conditional

Conditional
Iwouldsum
youwouldsum
he/she/itwouldsum
wewouldsum
youwouldsum
theywouldsum
Conditional Past
Iwould havesummed
youwould havesummed
he/she/itwould havesummed
wewould havesummed
youwould havesummed
theywould havesummed

Imperative

sum

Impersonal

ing-Form
summing
Past Participle
summed

Browse the conjugations (verb tables)

Look up "sum" in other languages

ar flagArabicbg flagBulgarianzh flagChinesefr flagFrenchde flagGermanit flagItalianpl flagPolishpt flagPortugueseru flagRussiansr flagSerbiansl flagSlovenianes flagSpanish