Below is the list of reserved keywords in Deluge which are restricted for use as variables (or identifiers)
b
- bool
c
- collection
d
- date
f
- false
- for each
e
- else
- else if
f
- false
- float
- for each
- from
i
- if
- ifnull
- in
- int
- is
l
- list
m
- map
n
- null
p
- permissions
- portal
r
- reload
- return
s
- string
t
- thisapp
- true
v
- void
z
- zoho