radiate – English verb conjugation

English verb forms of radiate

Nominal Forms

Infinitive: to radiate
Participle: radiated
Gerund: radiating

Cognates

-

Indicative

Present

Iradiate
youradiate
he;she;itradiates
weradiate
youradiate
theyradiate

Perfect

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

Past

Iradiated
youradiated
he;she;itradiated
weradiated
youradiated
theyradiated

Pluperfect

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

Future

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

Future Perfect

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

Subjunctive

Present

Iradiate
youradiate
he;she;itradiate
weradiate
youradiate
theyradiate

Perfect

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

Imperfect

Iradiated
youradiated
he;she;itradiated
weradiated
youradiated
theyradiated

Pluperfect

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

Conditional

Present

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

Perfect

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

Imperative

youradiate
weLet's radiate
youradiate

Progressive (Continuous) Forms

Indicative

Present

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

Perfect

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

Past

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

Pluperfect

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

Future

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

Future Perfect

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

Conditional

Present

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

Perfect

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

Other

Synonyms & Antonyms

Synonyms

glow
shine, illuminate, heat, illumine, shimmer, warm, blaze

Additional Information

Phrasal Verbs

Etymology

Learned borrowing from Latin radiātus, perfect passive participle of radiō (“to radiate, furnish with spokes, give out rays, radiate, shine”) (see -ate (verb-forming suffix)), from radius (“a spoke, ray”).

Verbs referencing "radiate"

Ido radiar, Spanish rayar.

Sample Sentences

  • Crewe North Motive Power Depot is to be modernised completely. This includes the provision of a new coaling plant, ash handling plant, and two new locomotive sheds of the latest roundhouse type, each with 32 roads radiating from a 70-ft. dia. turntable. [1948 November and December, “Crewe M.P.D. to be Modernised”, in Railway Magazine, page 372:]
  • Oban is not a terminus; its routes radiate by sea, rail and road. [1994, Great Britain. Parliament. House of Commons, Parliamentary Debates:]
  • Doncaster is a rail hub in every sense. Passenger lines radiate in six directions, there are freight lines that bypass the station, extensive freight yards, a major works, and a rolling stock depot. [2021 May 19, Philip Haigh, “Doncaster enhancements relying on DfT approval”, in RAIL, number 931, page 30:]
  • The stove radiates heat.
  • The heat radiates from a stove.
  • Light radiates from luminous bodies directly to our eyes. [1706, John Locke, Elements of Natural Philosophy:]
  • She raised her head, and carefully opened her eyes again, staring directly into the orange glow radiating through the thick glass. [1988, Douglas Adams, The Long Dark Tea-Time of the Soul, William Heinemann Ltd, page 139:]
  • Her face radiated joy. Her face radiated with joy.
  • Slim, sensual Richard Hell radiates a commanding coolness. [1978 August 19, Harold Pickett, “New York, New York”, in Gay Community News, volume 6, number 5, page 8:]
  • Joy radiated from her face.
  • Something radiated from him like a sheen: a drive, a self assurance, a fixity of purpose. [2026 February 17, Hugh Muir, “A historic force to be reckoned with, a giant to be mourned. Our panel pays tribute to the Rev Jesse Jackson”, in The Guardian, archived from the original on 19 Jun 2026:]
  • Programmes marked thus will be radiated by Droitwich, but not by London and North National transmitters. [1938, Radio Times, volume 59, number 761, page 25:]