Batten down and Close-up

Batten down verb - Furnish with battens.

Close-up and batten down are semantically related. In some cases you can replace phrase "Close-up" with "Batten down", this terms are similar.

Close-up adjective - Not being distant in time, space, or significance.

Batten down and close-up are semantically related. Sometimes you can use "Batten down" instead a verb phrase "Close-up".