
1) Arab 2) Arab, at times 3) Arabian 4) Asset in slapjack 5) Battle mount 6) Battle transport 7) Bayard 8) Bayard or Grani 9) Bronco 10) Bucephalus 11) Bucephalus was one 12) Bucephalus, notably 13) Camelot charger 14) Camelot mount 15) Cavalry mount 16) Cavalry ride 17) Champion or Silver 18) Charger
Found on
https://www.crosswordclues.com/clue/steed

1) Arab 2) Avenger 3) Horse 4) Mount
Found on
https://www.crosswordclues.com/clue/steed

• (n.) A horse, especially a spirited horse for state of war; -- used chiefly in poetry or stately prose.
Found on
http://thinkexist.com/dictionary/meaning/steed/

Mandatory synonym for 'bicycle'.
Found on
http://www.bikereader.com/contributors/SAM/glossary.html
Steed noun [ Middle English
stede , Anglo-Saxon
stēda a stud-horse, war horse, from
stōd a stud of breeding steeds; akin to German
stute a mare, Icelandic
stedda ,
stō... , a stud. √163. See
Stud of horses.] A horse, especial...
Found on
http://www.encyclo.co.uk/webster/S/190

[
n] - (literary) spirited horse for state or war
Found on
http://www.webdictionary.co.uk/definition.php?query=steed
noun (literary) a spirited horse for state or war
Found on
https://www.encyclo.co.uk/local/20974

a horse, esp. a high-spirited one.
Found on
https://www.infoplease.com/dictionary/steed
No exact match found.