SINCE 1828
tonoplast
noun
to·no·plast
| \ ˈtō-nə-ˌplast
\
\
Definition of tonoplast
: a semipermeable membrane surrounding a vacuole in a plant cell
Keep scrolling for more
Comments on tonoplast
What made you want to look up tonoplast? Please tell us where you read or heard it (including the quote, if possible).
Test Your Vocabulary
Musical Words Quiz
-
- Which word describes a musical performance marked by the absence of instrumental accompaniment?
Can you spell these 10 commonly misspelled words?
TAKE THE QUIZ
Test Your Knowledge - and learn some interesting things along the way.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Words at Play
Share tonoplast
Resources for tonoplast