ray spark 2 realizations
ACCEPTED Realization 1
Type Internal cognates
Language Finnish
Lexeme säde
Meaning 1 ray
Direction
Meaning 2 (dialect) spark
Reference EES
Comment

From Proto-Finnic *sädek. First attested in 1583 writings by Finnish priest and rector Jacobus Finno. Related to Finnish säkene 'spark', Estonian säde 'spark', Veps sädeg 'chip, splinter',  Livvi-Karelian dgõz 'spark' and Votic säe 'spark'.

ACCEPTED Realization 2
Type Polysemy
Language Portuguese
Lexeme raio
Meaning 1 ray
Direction
Meaning 2 spark
Reference DILP
Comment