simple.
Uncomplicated; lacking complexity; taken by itself, with nothing added.
Meaning & usage
Uncomplicated; lacking complexity; taken by itself, with nothing added.
Easy; not difficult.
Without ornamentation; plain.
Free from duplicity; guileless, innocent, straightforward.
Undistinguished in social condition; of no special rank.
Trivial; insignificant.
Feeble-minded; foolish.
Structurally uncomplicated. Consisting of one single substance; uncompounded.
Structurally uncomplicated. Being non-trivial, and admitting no proper non-trivial quotients. Being non-trivial, and having no proper non-trivial normal subgroups (equivalently, no proper non-trivial quotient groups).
Structurally uncomplicated. Being non-trivial, and admitting no proper non-trivial quotients. Being non-trivial, and having no proper non-trivial submodules (equivalently, no proper non-trivial quotient modules).
Structurally uncomplicated. Being non-trivial, and admitting no proper non-trivial quotients. Being non-zero, and having no proper non-zero two-sided ideals (equivalently, no proper non-trivial quotient rings). For commutative rings, this definition coincides with that of a field.
Structurally uncomplicated. Being non-trivial, and admitting no proper non-trivial quotients. Containing more than one element, and such that the only congruences on the structure are the diagonal relation (the equivalence relation a≡b⟺a=b) and the universal relation (the equivalence relation such that a≡b for all a,b). Equivalently, containing more than one element and having no proper non-trivial quotient algebras.
Structurally uncomplicated. Being non-trivial, and admitting no proper non-trivial quotients. Being non-isomorphic to the terminal object, and such that its only quotient objects (up to isomorphism) are the terminal object and itself.
Structurally uncomplicated. Being non-abelian and having no proper non-zero ideals. (Note that this is non-equivalent to the usual algebra sense; in particular, the abelian Lie algebra of dimension 1 over any given field is non-trivial and has no proper non-zero ideals, but is by convention not considered simple.)
Structurally uncomplicated. Equal to a finite linear combination of indicator functions on measurable sets.
Structurally uncomplicated. Not compound, but possibly lobed.
Structurally uncomplicated. Using steam only once in its cylinders, in contrast to a compound engine, where steam is used more than once in high-pressure and low-pressure cylinders.
Structurally uncomplicated. Consisting of a single individual or zooid; not compound.
a simple ascidian
Structurally uncomplicated. Homogenous.
Mere; not other than; being only.
Where this word comes from
Etymology tree Proto-Indo-European *sem- Proto-Indo-European *sm̥-der. Latin sem- Proto-Italic *-plosder. Latin -plus Latin simplusbor. Old French simplebor. Middle English symple English simple Inherited from Middle English symple, from Old French simple, from Latin simplex (“simple”, literally “onefold”) (as opposed to duplex (“double”, literally “twofold”)), from semel (“the same”) + plicō (“to fold”). See same and fold. Compare single, singular, simultaneous, etc. Partially displaced native English onefold.
A herbal preparation made from one plant, as opposed to something made from more than one plant.
A physician.
A simple or atomic proposition.
Something not mixed or compounded.
A drawloom.
Part of the apparatus for raising the heddles of a drawloom.
A feast which is not a double or a semidouble.
Where this word comes from
Etymology tree Proto-Indo-European *sem- Proto-Indo-European *sm̥-der. Latin sem- Proto-Italic *-plosder. Latin -plus Latin simplusbor. Old French simplebor. Middle English symple English simple Inherited from Middle English symple, from Old French simple, from Latin simplex (“simple”, literally “onefold”) (as opposed to duplex (“double”, literally “twofold”)), from semel (“the same”) + plicō (“to fold”). See same and fold. Compare single, singular, simultaneous, etc. Partially displaced native English onefold.
To gather simples, i.e. medicinal herbs.
Where this word comes from
Etymology tree Proto-Indo-European *sem- Proto-Indo-European *sm̥-der. Latin sem- Proto-Italic *-plosder. Latin -plus Latin simplusbor. Old French simplebor. Middle English symple English simple Inherited from Middle English symple, from Old French simple, from Latin simplex (“simple”, literally “onefold”) (as opposed to duplex (“double”, literally “twofold”)), from semel (“the same”) + plicō (“to fold”). See same and fold. Compare single, singular, simultaneous, etc. Partially displaced native English onefold.
Try it on your idea.
simple has 6 characters. Say it out loud, try it alongside a description of your project, and see whether its meaning fits what you want to create.
These are naming prompts. Meanings and pronunciation can vary; existing brand and domain uses have not been checked.
Explore the name generatorA word with a source.
Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.