1.
even a little; even slightly
Emphasizes that even a small amount or degree is significant. Often used in conditional or hypothetical contexts.
少しでも気になったら聞いてね。
If you're even a little curious, just ask.
少しでも異変を感じたら、すぐに病院に行ってください。
If you feel even the slightest abnormality, please go to the hospital immediately.
少しでも遅れたら間に合わない。
If we're even a little late, we won't make it in time.
2.
as much as possible; to whatever extent one can
Expresses the desire to maximize something, even if only by a small amount. Common with verbs of effort or improvement.
少しでも安く買いたい。
I want to buy it as cheaply as possible.
少しでも役に立てれば嬉しいです。
I'd be happy if I could be of even a little help.
少しでも早く届くように、速達で送った。
I sent it by express mail so it would arrive as quickly as possible.
A very common adverbial phrase combining 少し (a little) + でも (even). The でも particle adds emphasis, turning 'a little' into 'even a little.' Sense 1 is used in conditional contexts ('if even a little...'), while sense 2 expresses a desire to maximize something ('as X as possible').
USAGE:
Sense 1 typically pairs with conditional forms (〜たら、〜なら、〜ば). Sense 2 appears with desiderative forms (〜たい) or expressions of effort.
SIMILAR EXPRESSIONS:
- ちょっとでも — even a bit; more casual version of the same idea
- 多少なりとも — to any extent, however slight; more formal
- できるだけ — as much as possible; focuses on effort rather than degree