Basic Verbs

abs (number)
callScript (name, paramlist, adrContext = nil)
close (address)
defined (value)
delete (address)
direction (value)
displayString (value)
edit (address, windowTitle = nil)
evaluate (string)
getBinaryType (value)
indexOf (value)
memAvail ()
mod (num, base)
msg (string)
nameOf (value)
new (type, addr)
pack (value, binaryAddr)
parentOf (value)
random (lower, upper)
rollBeachBall ()
runSelection ()
scriptError (string)
setBinaryType (addr, type)
setTimeCreated (adr, date)
setTimeModified (adr, date)
sizeOf (value)
sysCrash ()
timeCreated (address)
timeModified (address)
typeOf (value)
unpack (binaryAddr, valueAddr)

Mac OS verbs

appleEvent (appID, verbClass, verbID [, key1, value1 [..., keyN, valueN]])
callXCMD (addrXCMD [, value1 [..., valueN]])
complexEvent (tableAddr, appID, verbClass, verbID [, key1, value1 [..., keyN, valueN]])
countAppleListItems (list)
DDEEvent
finderEvent (appID, verbClass, verbID [, key1, value1 [..., keyN, valueN]])
gestalt (selector)
getAppleListItem (list, position, itemAddr)
getEventAttribute (keyword)
insertionLoc (position, obj)
namedElement (class, name, container)
nthElement (class, n, container)
nthWindow (n)
property (property, container)
putAppleListItem (item, position, listAddr)
setEventInteraction (allow)
setEventTimeOut (number)
setEventTransactionID (ID)
setObj (class, container, keyForm, keyData)
systemEvent (verbClass, verbID [, key1, value1 [..., keyN, valueN]])
tableEvent (paramsAddr, resultAddr, appID, verbClass, verbID [, key1, value1 [..., keyN, valueN]])
transactionEvent (appID, verbClass, verbID, transactionID [, key1, value1 [..., keyN, valueN]])