I'd like to know if there is any nigerian word that means the same thing in yoruba,hausa n igbo languages, just curious, and does these languages have a common word too?

This is very strange, I was thinking about making a very similar, in fact the same thread just now. Okay, all I know in Yoruba and Igbo is Ewu and Ewure and Omo and Umu, they're similar but not the same, I'm not sure of Hausa, the only one who can do this would be someone who speaks three of the languages.

onu (igbo) and enu (yoruba) = mouth

sama (hausa) and (somo) yoruba = up/heaven

owu (igbo) and owu (yoruba) = thread

imi (igbo) and imu (yoruba) = nose

gani (hausa) and geni (yoruba) = see

the similarity between hausa and yoruba occur because we have been taking words from them for a long time due to trade.

example.

[list]
[li] nama(meat in hausa) and it is the same meaning in Oyo town.[/li]
[li]jimoh(current word for friday) is jumaa in hausa and arabic[/li]
[li]alafia in yoruba is Lafia in hausa[/li]
[li]al-basa(hausa for Onion) is alubosa in yoruba[/li]
[/list]
[list]
[li]alamisi (thursday) is al-hamis in arabic (hausas use the same word)[/li]
[li]tatase(a form of pepper) is called tatase by yoruba, tatashe by ibo,hausa and urhobo.
[/li]
[li]sama is called sonmon(i wrote the pronounciation anyway). mean the same thing.[/li][/list]

Igbo and Hausa have no common or related word(s).