sissu vs sisham

sissu and sisham both are nouns.

Word	Noun	Adjective	Verb	Adverb
sissu	Yes	No	No	No
sisham	Yes	No	No	No

As nouns, sissu and sisham are synonyms defined as:

sissu and sisham: East Indian tree whose leaves are used for fodder; yields a compact dark brown durable timber used in shipbuilding and making railroad ties

Other synonyms of sissu include Dalbergia sissoo, sissoo.

sissu (noun)	sisham (noun)
East Indian tree whose leaves are used for fodder; yields a compact dark brown durable timber used in shipbuilding and making railroad ties	East Indian tree whose leaves are used for fodder; yields a compact dark brown durable timber used in shipbuilding and making railroad ties