2187235 It's sufficient. CK 1 2187262 That's sufficient. CK 1 1699343 They're self sufficient. Spamster 251313 My explanation was not sufficient. CK 294460 He has a sufficient income to support his family. CK 44536 The pension is not sufficient for living expenses. CM 1159257 I have not yet collected sufficient materials to write a book. emmettricks 266513 In the absence of sufficient proof, the police could not indict him. CK