すぐ => Right now N5
Short period of time
くらい/ぐらい => approximately, about, almost N5
~ぐらい      => approximately; about; around; to the extent ~ N3
Level
といえば…ぐらいのことだ => speaking of... just... N2
Respectful, humble
くらいだ/ぐらいだ => Around/about N5
Amount
くらいなら/ぐらいなら => rather than (do …)​ N1
ぐるみ => together (with); -wide N1
ぐらいのものだ => Only A N1
(Not)only , (Not) even
くらい/ぐらい => approximately; about; around; to the extent ~ N3
~のは…ぐらいのものだ => only (emphasis) N1
Limit
すぐにでも => right now N3
Short period of time
ぐらいならむしろ => If...then it would be better... N2
Cause, reason