Word Structure

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

• sub-

  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

• stell

  star

  Forms: stell

• -ar

  of ~; like ~; having the nature of ~; one that is connected with ~

  Forms: ar, ular