trephine – English verb conjugation

English verb forms of trephine

Nominal Forms

Infinitive: to trephine
Participle: trephined
Gerund: trephining

Cognates

-

Indicative

Present

Itrephine
youtrephine
he;she;ittrephines
wetrephine
youtrephine
theytrephine

Perfect

Ihave trephined
youhave trephined
he;she;ithas trephined
wehave trephined
youhave trephined
theyhave trephined

Past

Itrephined
youtrephined
he;she;ittrephined
wetrephined
youtrephined
theytrephined

Pluperfect

Ihad trephined
youhad trephined
he;she;ithad trephined
wehad trephined
youhad trephined
theyhad trephined

Future

Iwill trephine
youwill trephine
he;she;itwill trephine
wewill trephine
youwill trephine
theywill trephine

Future Perfect

Iwill have trephined
youwill have trephined
he;she;itwill have trephined
wewill have trephined
youwill have trephined
theywill have trephined

Subjunctive

Present

Itrephine
youtrephine
he;she;ittrephine
wetrephine
youtrephine
theytrephine

Perfect

Ihave trephined
youhave trephined
he;she;ithave trephined
wehave trephined
youhave trephined
theyhave trephined

Imperfect

Itrephined
youtrephined
he;she;ittrephined
wetrephined
youtrephined
theytrephined

Pluperfect

Ihad trephined
youhad trephined
he;she;ithad trephined
wehad trephined
youhad trephined
theyhad trephined

Conditional

Present

Iwould trephine
youwould trephine
he;she;itwould trephine
wewould trephine
youwould trephine
theywould trephine

Perfect

Iwould have trephined
youwould have trephined
he;she;itwould have trephined
wewould have trephined
youwould have trephined
theywould have trephined

Imperative

youtrephine
weLet's trephine
youtrephine

Progressive (Continuous) Forms

Indicative

Present

Iam trephining
youare trephining
he;she;itis trephining
weare trephining
youare trephining
theyare trephining

Perfect

Ihave been trephining
youhave been trephining
he;she;ithas been trephining
wehave been trephining
youhave been trephining
theyhave been trephining

Past

Iwas trephining
youwere trephining
he;she;itwas trephining
wewere trephining
youwere trephining
theywere trephining

Pluperfect

Ihad been trephining
youhad been trephining
he;she;ithad been trephining
wehad been trephining
youhad been trephining
theyhad been trephining

Future

Iwill be trephining
youwill be trephining
he;she;itwill be trephining
wewill be trephining
youwill be trephining
theywill be trephining

Future Perfect

Iwill have been trephining
youwill have been trephining
he;she;itwill have been trephining
wewill have been trephining
youwill have been trephining
theywill have been trephining

Conditional

Present

Iwould be trephining
youwould be trephining
he;she;itwould be trephining
wewould be trephining
youwould be trephining
theywould be trephining

Perfect

Iwould have been trephining
youwould have been trephining
he;she;itwould have been trephining
wewould have been trephining
youwould have been trephining
theywould have been trephining

Other

Synonyms & Antonyms

Additional Information

Phrasal Verbs

Etymology

Borrowed from French tréphine, from Latin trepanum, from Ancient Greek τρύπανον (trúpanon, “auger, borer”). Doublet of trepan.

Sample Sentences

  • "We shall wait," said Van Helsing, "just long enough to fix the best spot for trephining, so that we may most quickly and perfectly remove the blood clot, for it is evident that the haemorrhage is increasing." [1897, Bram Stoker, chapter 21, in Dracula:]
  • The pony was cast, and trephined, a middle-sized trephine (or bone saw) being used, which removed a circular piece of bone about the size of a two shilling piece, from the face immediately over the air cavity. [1901 August 16, “Veterinary Departmental Report for May, 1901”, in The Agricultural Journal and Mining Record, volume 4, number 12, page 382:]