Synonyms for Suitcase:

n.

backpack, baggage, accompanied baggage, cabin baggage, Attache Case, briefcase, bum bag. artifact (noun)
bag, traveling bag, grip.
bag (noun)
haversack, rucksack.
case (noun)
drawer.
container (noun)
ladle, chest, sack, crate, drawer, container, case, drum, tank, reservoir, pouch, closet, can, pocket, tray, wallet, flask, basket, jar, barrel, repository, storage, trunk, bladder, jug, bottle, shelf, cabinet, bucket, holder, stomach, decanter, belly, cup, vat, cask, box, bag, purse, vault, locker, bowl, receptacle, cupboard, bin.
luggage (noun)
grip, luggage, gladstone, brief case, handbag, carpetbag, bag, haversack, satchel, portmanteau, duffel bag, kit, valise, knapsack, traveling bag, rucksack.

Other synonyms:

Other relevant words:
baggage, briefcase.

Usage examples for suitcase

  1. Rick took the suitcase from Barby and handed it to the scientist. – The Electronic Mind Reader by John Blaine
  2. The door to the room on his left opened and a guy with a suitcase in one hand and a cell phone to his ear hurried out of the room and down the hall. – An Encounter in Atlanta by Ed Howdershelt
  3. Let me have your suitcase check, boss. – The Enchanted Canyon by Honoré Willsie Morrow