Answer:

ATTACH

AnswerCrossword Clue
ATTACHAppend
ATTACHGarnish, as wages
ATTACHStick to
ATTACHGlom on to
ATTACHAdd on
ATTACHInclude, as with an email
ATTACHClip on
ATTACHMake fast
ATTACHAffix
ATTACHPrepare to send via e-mail
ATTACHJoin
ATTACHSew on, say
ATTACHHook or hitch
ATTACHStick on
ATTACHSend with an email
ATTACHTack on
ATTACHFasten
ATTACHConnect
ATTACHWord under an e-mail icon
ATTACHFasten together
ATTACHUse a paper clip
ATTACHStaple or glue
ATTACHHook on
ATTACHGlue, say
ATTACHPut on
ATTACHAttribute (to)
ATTACHFasten on
ATTACHPaper-clip, perhaps
ATTACHSupplement with
ATTACHAnnex
ATTACHAffix.
ATTACHConnect.
ATTACHJoin.
ATTACHAppend.
ATTACHHook on.
ATTACHMake part of.
ATTACHAscribe (to).
ATTACHFasten to.
ATTACHBind
ATTACHFasten.