checkmate: verb conjugation and noun forms
Conjugation of the verb checkmate[ˈtʃekmeɪt],
regular 
Indicative
Present Indefinite
Present Continuous
Present Perfect
Present Perfect Continuous
Past Indefinite
Past Continuous
Past Perfect
Past Perfect Continuous
Future Indefinite
Future Continuous
Future Perfect
Future Perfect Continuous
Indicative
Present Indefinite
I don't checkmateyou don't checkmate
he/she/it doesn't checkmate
we don't checkmate
you don't checkmate
they don't checkmate
Present Continuous
I am not checkmatingyou aren't checkmating
he/she/it isn't checkmating
we aren't checkmating
you aren't checkmating
they aren't checkmating
Present Perfect
I haven't checkmatedyou haven't checkmated
he/she/it hasn't checkmated
we haven't checkmated
you haven't checkmated
they haven't checkmated
Present Perfect Continuous
I haven't been checkmatingyou haven't been checkmating
he/she/it hasn't been checkmating
we haven't been checkmating
you haven't been checkmating
they haven't been checkmating
Past Indefinite
I didn't checkmateyou didn't checkmate
he/she/it didn't checkmate
we didn't checkmate
you didn't checkmate
they didn't checkmate
Past Continuous
I wasn't checkmatingyou weren't checkmating
he/she/it wasn't checkmating
we weren't checkmating
you weren't checkmating
they weren't checkmating
Past Perfect
I hadn't checkmatedyou hadn't checkmated
he/she/it hadn't checkmated
we hadn't checkmated
you hadn't checkmated
they hadn't checkmated
Past Perfect Continuous
I hadn't been checkmatingyou hadn't been checkmating
he/she/it hadn't been checkmating
we hadn't been checkmating
you hadn't been checkmating
they hadn't been checkmating
Future Indefinite
I shan't / won't checkmateyou won't checkmate
he/she/it won't checkmate
we shan't / won't checkmate
you won't checkmate
they won't checkmate
Future Continuous
I shan't / won't be checkmatingyou won't be checkmating
he/she/it won't be checkmating
we shan't / won't be checkmating
you won't be checkmating
they won't be checkmating
Future Perfect
I shan't / won't have checkmatedyou won't have checkmated
he/she/it won't have checkmated
we shan't / won't have checkmated
you won't have checkmated
they won't have checkmated
Future Perfect Continuous
I shan't / won't have been checkmatingyou won't have been checkmating
he/she/it won't have been checkmating
we shan't / won't have been checkmating
you won't have been checkmating
they won't have been checkmating
Indicative
Present Indefinite
do I checkmate?do you checkmate?
does he/she/it checkmate?
do we checkmate?
do you checkmate?
do they checkmate?
Present Continuous
am I checkmating?are you checkmating?
is he/she/it checkmating?
are we checkmating?
are you checkmating?
are they checkmating?
Present Perfect
have I checkmated?have you checkmated?
has he/she/it checkmated?
have we checkmated?
have you checkmated?
have they checkmated?
Present Perfect Continuous
have I been checkmating?have you been checkmating?
has he/she/it been checkmating?
have we been checkmating?
have you been checkmating?
have they been checkmating?
Past Indefinite
did I checkmate?did you checkmate?
did he/she/it checkmate?
did we checkmate?
did you checkmate?
did they checkmate?
Past Continuous
was I checkmating?were you checkmating?
was he/she/it checkmating?
were we checkmating?
were you checkmating?
were they checkmating?
Past Perfect
had I checkmated?had you checkmated?
had he/she/it checkmated?
had we checkmated?
had you checkmated?
had they checkmated?
Past Perfect Continuous
had I been checkmating?had you been checkmating?
had he/she/it been checkmating?
had we been checkmating?
had you been checkmating?
had they been checkmating?
Future Indefinite
will I checkmate?will you checkmate?
will he/she/it checkmate?
will we checkmate?
will you checkmate?
will they checkmate?
Future Continuous
will I be checkmating?will you be checkmating?
will he/she/it be checkmating?
will we be checkmating?
will you be checkmating?
will they be checkmating?
Future Perfect
will I have checkmated?will you have checkmated?
will he/she/it have checkmated?
will we have checkmated?
will you have checkmated?
will they have checkmated?
Future Perfect Continuous
will I have been checkmating?will you have been checkmating?
will he/she/it have been checkmating?
will we have been checkmating?
will you have been checkmating?
will they have been checkmating?
Conditional
Conditional Present
Conditional Present Continuous
Conditional Perfect
Conditional Perfect Continuous
Conditional
Conditional Present
I wouldn't checkmateyou wouldn't checkmate
he/she/it wouldn't checkmate
we wouldn't checkmate
you wouldn't checkmate
they wouldn't checkmate
Conditional Present Continuous
I wouldn't be checkmatingyou wouldn't be checkmating
he/she/it wouldn't be checkmating
we wouldn't be checkmating
you wouldn't be checkmating
they wouldn't be checkmating
Conditional Perfect
I wouldn't have checkmatedyou wouldn't have checkmated
he/she/it wouldn't have checkmated
we wouldn't have checkmated
you wouldn't have checkmated
they wouldn't have checkmated
Conditional Perfect Continuous
I wouldn't have been checkmatingyou wouldn't have been checkmating
he/she/it wouldn't have been checkmating
we wouldn't have been checkmating
you wouldn't have been checkmating
they wouldn't have been checkmating
Conditional
Conditional Present
would I checkmate?would you checkmate?
would he/she/it checkmate?
would we checkmate?
would you checkmate?
would they checkmate?
Conditional Present Continuous
would I be checkmating?would you be checkmating?
would he/she/it be checkmating?
would we be checkmating?
would you be checkmating?
would they be checkmating?
Conditional Perfect
would I have checkmated?would you have checkmated?
would he/she/it have checkmated?
would we have checkmated?
would you have checkmated?
would they have checkmated?
Conditional Perfect Continuous
would I have been checkmating?would you have been checkmating?
would he/she/it have been checkmating?
would we have been checkmating?
would you have been checkmating?
would they have been checkmating?
Participles
Present
Past
Infinitives
Infinitives
Popular English Verbs
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