auxin

1. Any of several plant hormones that regulate various functions, including cell elongation.

2. any of various usually acidic organic substances that promote cell elongation in plant shoots and usually regulate other growth processes (as root initiation) as.

3. Any of various synthetic substances (as 2,4-D) resembling indoleacetic acid in activity and used especially in research and agriculture .

---

Here are some other words you could make with the letters auxin, you can also
use this lookup tool to help you find words with our scrabble word finder.

Top Words by points	Points	Word Game
auxin	12	Scrabble

2 Letters	Scrabble® Points
ai	2
an	2
ax	9
in	2
na	2
nu	2
un	2
xi	9
xu	9

3 Letters	Scrabble® Points
ain	3
ani	3
nix	10
uni	3

4 Letters	Scrabble® Points
unai	4

5 Letters	Scrabble® Points
auxin	12