causarei

Causarei is the first-person singular form of the Portuguese verb caesar? No; the correct interpretation is that causarei is the first-person singular future indicative of ca usar, the verb meaning to cause or bring about. It expresses a future action in which the speaker asserts that they will cause something. It is a regular -ar verb form and is used in written and formal contexts; in everyday speech many speakers prefer the periphrastic future eu vou causar.

Etymology and meaning: ca usar derives from the noun causa (cause) in Latin, with the typical -ar verb suffix applied to form a verb meaning “to cause.” The primary sense remains “to bring about a result or effect.”

Conjugation and usage notes: As a regular -ar verb, ca usar follows the standard future indicative pattern: eu causarei, tu causarás, ele causará, nós causaremos, vós causareis, eles causarão. In Brazilian Portuguese, the form eu causarei is commonly replaced in speech by the periphrastic future eu vou causar, but causarei remains correct and common in formal writing and in varieties that preserve synthetic futures. The form is not used as a noun; it is a verb form only.

Examples:

- Eu causarei uma mudança positiva com este projeto.

- Se eu seguirem as instruções, causarei menos atrasos. (Note: correct subjunctive usage would adjust the clause; the sentence illustrates the future tense.)

Cross-linguistic note: Similar future forms exist in related Romance languages, such as causaré in Spanish, reflecting a shared Latin origin.

See also: ca usar (to cause); causa; ca u s a r (verb family); future indicative in Portuguese.