cassette meaning
EN
[kəˈsɛt] [kæˈsɛt] [-ɛt] WCassette
- Cassette may refer to:
- In general, a small Cartridge. It may refer specifically to:
- Compact Cassette, a worldwide standard for analog audio recording and playback, also known as musicassette, audio cassette, cassette tape, or tape
- Digital Audio Tape (or DAT), a digital audio cassette tape format, mainly used by professionals
- Digital Compact Cassette (or DCC), a short-lived digital audio cassette format aimed at domestic users
- Videocassette, a cassette containing videotape, for use in VCRs
- Data cassette, magnetic tape in plastic housing
FR cassette 
- NounPLcassettesSUF-ette
- A small flat case containing magnetic tape on two reels, used to record and play back audio and video material.
- Any similar small cartridge, such as for a computer disk or cassette air conditioner.
- (photography) A lightproof container for photographic film.
- (genetics) A modular DNA sequence encoding one or more genes for a single biochemical function.
- A set of sprockets mounted onto a splined shaft on the freehub.
- A saggar (ceramic container used in a kiln).
- A small flat case containing magnetic tape on two reels, used to record and play back audio and video material.
- More Examples
- Used in the Middle of Sentence
- The pyrG inserted into the gene replacement cassette was amplified from pCDA21 plasmid [40 ] and was used to generate a marker for prototrophy in the mutant strain.
- Used in the Middle of Sentence
Definition of cassette in English Dictionary
- Part-of-Speech Hierarchy
- Nouns
- Countable nouns
- Countable nouns
- Nouns
- fr cassette
- en cassettes
- fr cassettes
- en cassetteless
- en cassettelike
Source: Wiktionary
Grammatically, this word "cassette" is a noun, more specifically, a countable noun.