romp meaning
EN
[-ɒmp] 
AUS 
- NounPLromps
- A period of boisterous play, a frolic.
- (slang) A bout of playful or boisterous sex.
- (archaic) A girl who indulges in boisterous play; a tomboy.
- A period of boisterous play, a frolic.
- VerbSGrompsPRrompingPT, PPromped
- (intransitive) To play about roughly, energetically or boisterously.
- (transitive, US) (Often used with down) To press forcefully, to encourage vehemently, to oppress.
- To win easily.
- (slang) To engage in playful or boisterous sex.
- (intransitive) To play about roughly, energetically or boisterously.
- More Examples
- Used in the Middle of Sentence
- I must alert you all to a critical oversight in today's slashfic. Amid all the gleeful anal romping and glute-grinding cock-milking, where, o where, is the santorum?
- In long winter nights it was hard to tell who enjoyed sportfulness the better, the children who romped the floor, or the parents who, with lighted countenance, looked at them.
- CELLULITE — the dimpled, uneven skin that mars the backsides and thighs of women everywhere — is a scourge to bikini-wearers and a squelcher of lights-on romps in bed.
- Used in the Middle of Sentence
Definition of romp in English Dictionary
- Part-of-Speech Hierarchy
- Nouns
- Countable nouns
- Countable nouns
- Verbs
- Intransitive verbs
- Transitive verbs
- Intransitive verbs
- Nouns
Source: Wiktionary
Grammatically, this word "romp" is a noun, more specifically, a countable noun. It's also a verb, more specifically, an intransitive verb and a transitive verb.