Thomas Heywood | Heywood Broun | Anne Heywood | Heywood Hale Broun | Simon Brown, Baron Brown of Eaton-under-Heywood | Roger Heywood | Oliver Heywood | Heywood | Arthur Heywood-Lonsdale | W. Scott Heywood | Thomas Heywood's | Stephen Heywood | Phil Heywood | Martin diameter | John de Aston of Parkhall and Heywood | Heywood, Wiltshire | Heywood Sumner | Heywood's Bank | Heywood's | Gauge (bore diameter) | Fried's seeing diameter | Doug Heywood |
Feret diameter is used in the analysis of particle size and its distribution, e.g. in a powder or a polycrystalline solid; Alternative measures include Martin diameter, Krumbein diameter and Heywood diameter.