Definition of full beam
- The car's headlights were on full beam.
: containing as much or as many as is possible or normal
: complete especially in detail, number, or duration
: lacking restraint, check, or qualification
: very, extremely
: straight, squarely
: the highest or fullest state or degree
: the utmost extent
: to become full
: to make full in sewing
: to shrink and thicken (woolen cloth) by moistening, heating, and pressing
: a long piece of heavy often squared timber suitable for use in construction
: a wood or metal cylinder in a loom on which the warp (see 1warp 1a) is wound
: the part of a plow to which handles, standard, and coulter are attached
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