What does postulated mean?
Postulated is the past tense and past participle of postulate, meaning to put forward an idea, proposition, or assumption for consideration, especially without independent proof. It is common in academic and scientific writing, where a researcher may postulate the existence of a particle, a new principle, or an unseen phenomenon. A postulated claim is not necessarily false or baseless; it is a proposition presented as a premise or hypothesis that requires further evidence or argument. In its adjectival use, postulated describes something assumed or proposed in this way, as in “the postulated existence of dark matter.” The word often suggests intellectual rigor rather than mere conjecture, although its use indicates that the statement has not yet been established. Postulated is especially useful when discussing foundational assumptions in philosophy, theology, mathematics, and the sciences.
To put forward a proposition, explanation, or assumption for consideration, especially without independent proof.
"He postulated that the two signals came from a common source."
This is the past tense and past participle of postulate. The verb is formal and is frequently used in academic, philosophical, theological, and scientific contexts.
Having been put forward or assumed as a premise, hypothesis, or necessary entity.
"Further observations appear to support the postulated relationship."
This participial use describes a claim, entity, or principle that has been proposed but not necessarily demonstrated.
Postulate originally meant to ask or demand; over time, it came to mean taking something for granted without proof.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does postulated come from?
Postulate entered English from Latin postulare, meaning “to ask, demand, or assert,” in the early 16th century. Its intellectual sense developed from that of requesting or claiming something to its later meaning of putting forward a proposition as a premise or self-evident assumption. The form postulated is the regular English past tense and past participle formed with -ed.
Related word forms
How postulated is actually used
Postulated is formal and especially common in academic, philosophical, and scientific contexts. It suggests that a claim has been proposed as a premise or hypothesis, not that it has been demonstrated; the claim may later be supported or rejected.