Where does “tervasroso” come from?

tervasroso (Finnish) comes from Finnish roso — Any small uneven part or defect on a surface.

tervasroso (Finnish): a plant disease caused by Scots pine blister rust or pine stem rust

Definitions

  1. a plant disease caused by Scots pine blister rust or pine stem rust

Ancestry of “tervasroso”, step by step

tervasroso traces back through two separate lines of ancestry.

via Finnish roso

StepLanguageWordMeaning
1FinnishrosoAny small uneven part or defect on a surface

via Finnish tervas

StepLanguageWordMeaning
1Finnishtervasa piece of pine wood which is more resinous than average
Every word from Finnish roso
tervasroso — Etymology, Origin & Word History | Etymology Explorer