이라도 after a consonant (물이라도) · 라도 after a vowel (커피라도) · 누구라도, 언제라도 (any-)
even if it's just, at least (second-best choice); any- (누구라도 anyone)
Example
배고프면 라면이라도 먹을래요?
If you're hungry, do you want to eat at least some ramyeon?
Word parts
From 이다 'to be' + -라도 'even if' — 'even if it is (only) X'.
Good to know
Shows X isn't ideal but will do. It softens offers and suggestions: 차라도 한잔할까요? 'Shall we at least have some tea?'