Yes, seize is in the scrabble dictionary

...and is worth 14 points by itself.

find more words you can make below

Seize Definition

verb-transitive

Nautical To bind (a rope) to another, or to a spar, with turns of small line.
from The American Heritage Dictionary of the English Language, 4th Edition
To grasp suddenly and forcibly; take or grab: seize a sword.
from The American Heritage Dictionary of the English Language, 4th Edition
To grasp with the mind; apprehend: seize an idea and develop it to the fullest extent.
from The American Heritage Dictionary of the English Language, 4th Edition
To have a sudden overwhelming effect on: a heinous crime that seized the minds and emotions of the populace.
from The American Heritage Dictionary of the English Language, 4th Edition
To overwhelm physically: a person who was seized with a terminal disease.
from The American Heritage Dictionary of the English Language, 4th Edition

verb-intransitive

To cohere or fuse with another part as a result of high pressure or temperature and restrict or prevent further motion or flow.
from The American Heritage Dictionary of the English Language, 4th Edition
To come to a halt: The talks seized up and were rescheduled.
from The American Heritage Dictionary of the English Language, 4th Edition
To exhibit symptoms of seizure activity, usually with convulsions.
from The American Heritage Dictionary of the English Language, 4th Edition
To lay sudden or forcible hold of.
from The American Heritage Dictionary of the English Language, 4th Edition

verb

To vest ownership of a freehold estate in.
from Free Scrabble Dictionary
To put in possession of something .
from Free Scrabble Dictionary
To take possession of .
from Free Scrabble Dictionary
To take possession of by legal process.
from Free Scrabble Dictionary
To possess or take by force .
from Free Scrabble Dictionary

Find More Words!

Wildcard(?) letters appear in RED

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

Top Words by points

Points

seize

14

2 letter words with SEIZE

Points

es

2

is

2

si

2

3 letter words with SEIZE

Points

see

3

sei

3

zee

12

4 letter words with SEIZE

Points

size

13

zees

13

5 letter words with SEIZE

Points

seize

14

Found 9 words in 0.133 seconds