Word Structure

WordHub has a local lexical record for “Sustainment” with pronunciation and root analysis.

• sus-

  under, below lower in rank; to a lesser degree; forming a division into smaller or less important parts; with less than the normal amount of

  Forms: sub, suc, suf, sug, sum, sup

• tain

  to hold

  Forms: ten, tent, tain, tin

• -ment

  the act or state or fact of ~ing; the condition of being ~ed; the product or result of ~ing; the cause or means of ~ing

  Forms: ment