English verb conjugation
TO CONCAVE

Regular verb: concave - concaved - concaved

Indicative

Present	Present continuous	Preterite	Preterite continuous
do I concave? do you concave? does she concave? do we concave? do you concave? do they concave?	am I concaving? are you concaving? is she concaving? are we concaving? are you concaving? are they concaving?	did I concave? did you concave? did she concave? did we concave? did you concave? did they concave?	was I concaving? were you concaving? was she concaving? were we concaving? were you concaving? were they concaving?
Present perfect	Present perfect continuous	Pluperfect	Pluperfect continuous
have I concaved? have you concaved? has she concaved? have we concaved? have you concaved? have they concaved?	have I been concaving? have you been concaving? has she been concaving? have we been concaving? have you been concaving? have they been concaving?	had I concaved? had you concaved? had she concaved? had we concaved? had you concaved? had they concaved?	had I been concaving? had you been concaving? had she been concaving? had we been concaving? had you been concaving? had they been concaving?
Future	Future continuous	Future perfect	Future perfect continuous
will I concave? will you concave? will she concave? will we concave? will you concave? will they concave?	will I be concaving? will you be concaving? will she be concaving? will we be concaving? will you be concaving? will they be concaving?	will I have concaved? will you have concaved? will she have concaved? will we have concaved? will you have concaved? will they have concaved?	will I have been concaving? will you have been concaving? will she have been concaving? will we have been concaving? will you have been concaving? will they have been concaving?

Conditional

Present	Present continuous	Past	Past continuous
would I concave? would you concave? would she concave? would we concave? would you concave? would they concave?	would I be concaving? would you be concaving? would she be concaving? would we be concaving? would you be concaving? would they be concaving?	would I have concaved? would you have concaved? would she have concaved? would we have concaved? would you have concaved? would they have concaved?	would I have been concaving? would you have been concaving? would she have been concaving? would we have been concaving? would you have been concaving? would they have been concaving?

Infinitive

Imperative

Infinitive		Imperative
to concave		- - -

Participle

Present	Past
concaving	concaved