5.25 Competing forms where no sound change is involved

Roots which are not relatable by the above rules are given separate definitions. The exception to this rule is equivalent names of flora and fauna and technical terms which refer to exactly the same cultural forms: e.g. gwayabanu, labanu, malabanu, síku karabaw are all the same plant (Anona muricata); humagbus and hinablus both refer to the same relationship.