"Copilul meu nu merge fiindcă este mic."

Translation: My child does not go because he is little.

[lcates55]

"Since" should be accepted--in addition to "because."

[Dodo609544]

I think the correct translation of this sentence is 'My child does not WALK because he/she is SMALL.'.

[Elisauco]

Difference between "fiindca" and "deoarece"?

[Miki8307]

None.

[Reisender74]

... It is little.? We do not know its sex.

[LouisSepdekdu]

Someone saying "my child" should know his or her sex, I think.

[Mapka15]

Same question here: Are they interchangeable?? "Fiindcă", "deoarece", "pentru că" (and may be there are more Romanian words for "because") is the meaning the same???

[Miki8307]

Are they interchangeable? More or less... More for me, less for some linguists.
Other synonyms for "deoarece" - întrucât, din cauză că, căci, că etc.

[versain67]

you forgot "din causa de"

[LABv7L1N]

'He is small' is more common

[Miki8307]

Do enlighten me, what is the difference between little and small?

[PaulRichardsTX]

"Small" tends to be a little more formal/technical while "little" is often used in a sort of affectionate way. In this example, we're strictly talking about the child's size in technical terms (to explain why he/she isn't able to walk yet), so a native English speaker will generally use the word "small."