Old Church Slavonic топлъ ←
Belarusian цёплы (cognate)
←
Bulgarian топъл (cognate)
←
Lower Sorbian śopły (mention)
←
Upper Sorbian ćopły (mention)
←
Macedonian топол (mention)
←
Serbo-Croatian tȍpao (cognate)
←
Serbo-Croatian то̏пао (link)
←
Slovene topel (mention)
←
Proto-Slavic *teplъ (inherited)
→
Bulgarian топъл (cognate)