What does notionally mean?
Notionally means in theory, as an idea, or according to the principle involved. The word is especially useful when describing something that is formally or conceptually true but may not operate as intended in practice. For example, a policy may be notionally available to everyone while its practical implementation is limited or unequal. In legal and political writing, it can mark a difference between an official claim or status and real conditions. The adverb is derived from “notion,” an idea or conception, and has a somewhat formal, abstract tone. It is preferable to vague wording such as “more or less” when the precise point is that a distinction exists in principle but not necessarily in actuality.
adverbIn a theoretical or conceptual sense; as an idea or principle rather than in actual practice.
- In theory or as a concept, without implying that the statement is true in actual practice.
"The two proposals are notionally equivalent, although they differ considerably in practice."
"Although the country is notionally independent, its administration remains under close international supervision."
"The document is notionally open to public scrutiny, but few of its provisions are enforced in practice."
Something can be notionally true without being true in practice: a powerful reminder that ideas and reality are not always the same thing.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does notionally come from?
“Notionally” was formed from “notion” with the adverbial suffix “-ally.” “Notion” comes through French from Latin notio, meaning an idea, thought, or notion, and ultimately from noscere, “to get to know.” The related adjective “notional” has long been used for something existing in thought or theory rather than in practice.
How notionally is actually used
Chiefly formal or academic, and common in legal, political, and technical writing. It often signals that a distinction is theoretical, intended, or recognized on paper rather than effectively implemented.
Easily confused with notionally
“Notionally” means in principle or conceptually, whereas “notably” means especially or in a way that is worthy of attention.