1 interest rates

1 to contain

2 to hold

3 (of a person or style etc) reserved

4 restrained

5 (of words, writings) full of hidden meaning

6 implicit

7 veiled (criticism)

1 efficiency

1 probability (math.)

1 frequency

1 incorporating diverse things (idiom)

2 eclectic

3 all-embracing

1 to compose in off-hand way (idiom); to dash off

1 lit. to lead beasts to eat the people (idiom); fig. tyrannical government oppresses the people

1 to act in accordance with the old rules (idiom)

2 to follow a proven formula

1 to work vaguely then retreat (idiom); sloppy and half-hearted

2 half-baked