simple meaning
EN
[ˈsɪmpəl] [-ɪmpəl] 
US UK WSimple
- Simple may refer to:
FR simple 
- NounPLsimples
- (medicine) A preparation made from one plant, as opposed to something made from more than one plant.
- OBS A term for a physician, derived from the medicinal term above.
- (logic) A simple or atomic proposition.
- OBS Something not mixed or compounded.
- (weaving) A drawloom.
- (weaving) Part of the apparatus for raising the heddles of a drawloom.
- (Roman Catholic) A feast which is not a double or a semidouble.
- (medicine) A preparation made from one plant, as opposed to something made from more than one plant.
- VerbSGsimplesPRsimplingPT, PPsimpled
- AdjectiveCOMsimplerSUPsimplest
- Uncomplicated; taken by itself, with nothing added.
- Without ornamentation; plain.
- Free from duplicity; guileless, innocent, straightforward.
- Undistinguished in social condition; of no special rank.
- (now rare) Trivial; insignificant.
- (now colloquial) Feeble-minded; foolish.
- (heading, technical) Structurally uncomplicated.
- a simple ascidian
- OBS Mere; not other than; being only.
- Uncomplicated; taken by itself, with nothing added.
- More Examples
- Used in the Middle of Sentence
- Mexicanizing a recipe isn't as simple as covering it in peppers and guacamole!
- Renaming Connex trains in Melbourne is simple a brandwash as the issues of decaying rolling stock and infrastructure, of which the state government is responsible for, persist.
- The fundamental types used to express the simplest and most essential chemical relations are hydrochloric acid, water, ammonia, and methane.
- Used in the Ending of Sentence
- I'm sorry but I can't spell it out for you, because the whole issue is not that simple.
- After summarisation, these documents seem much simpler.
- Used in the Middle of Sentence
Definition of simple in English Dictionary
- Part-of-Speech Hierarchy
- Adjectives
- Nouns
- Countable nouns
- Countable nouns
- Verbs
- Intransitive verbs
- Transitive verbs
- Intransitive verbs
- Adjectives
Source: Wiktionary
Grammatically, this word "simple" is an adjective. It's also a noun, more specifically, a countable noun. It's also a verb, more specifically, an intransitive verb and a transitive verb.