to-infinitives

"To go" forms

To-infinitives are verb forms consisting of "to" plus the base verb: to run, to think, to be.

They function as nouns, adjectives, or adverbs: To err is human, a book to read, too tired to continue.

The "to" distinguishes them from bare infinitives, which appear without it: let him go rather than let him to go.

verbal

verb phrase

Action-centered grammatical unit

nonfinite · tenseless · unmarked · auxiliary · modal · parsing · syntax

purpose

goal

Desired end result

reason · motivation · endeavor · aspiration · target

obligation

duty

Required moral task

  • necessityIndispensable requirement
  • mustObligatory requirement
  • shouldExpresses obligation or expectation
ability

capability

Power to accomplish tasks

result

consequence

Result of an action

Opposites
verb form type

to-infinitivesgerunds

Verbs used nominally

present participles · past participles

Family

to, infinitive, infinitives, infinite, infinity, infinitely, finitude, finite, finitely

Familiarity
Top 1,000,000
Profile
Used worldwide · Timeless · Abstract · Rated G