A type can have a variable length which needs to be respected.

Additionally, each field may be either fixed or variable length.

Following surgery, the baby may be hospitalized for a variable length of time.

The response must include a copy of this client challenge, and is therefore variable length.

The antennae have multiple joints, and are of variable length.

These positions are unpaid, available year round, and for variable lengths of time.

Lines have variable length up to the limit of the implementation.

The key has a variable length, but is always a multiple of 2 (between 8 and 128 bits).

Every key and value is serial bytes with variable length.

The pack is put inside a hot furnace for a variable length of time.