of, relating to, or typical of a lower paleolithic culture of the middle pleistocene epoch, characterized by large hand axes and cleavers made by the soft hammer technique.
acheulian, a term applied by archologists to the late stage of ch-llean civilization in the pleistocene age.
the new gresham encyclopedia. vol. 1 part 1 various
(in europe) the period in the lower palaeolithic following the abbevillian, represented by the use of soft hammerstones in hand axe production made of chipped stone, bone, antler, or wood. the acheulian dates from the riss glaciation
(in africa) the period represented by every stage of hand axe development
of or relating to this period
acheulian also acheulean
relating to a stage of tool culture of the lower paleolithic period, dating from around 1.5 million to 150,000 years ago, characterized especially by flaked bifacial hand axes, cleavers, and other core tools. the earliest acheulian tools have been found at african sites -ssociated with h-m- erectus fossils. later examples have been found at numerous sites in the middle east, europe, and western and southern asia.
having or causing an sensation: an achy back. contemporary examples catapulting “achy breaky 2” from weird to disturbingly weird is the insane amount of young, naked cyborg flesh on display. you can’t unsee billy ray cyrus’s pseudo hip hop ‘achy breaky 2’ amy zimmerman february 11, 2014 “achy breaky 2” opens with a “comedic” introduction […]
to bring to a successful end; carry through; accomplish: the police crackdown on speeders achieved its purpose. to get or attain by effort; gain; obtain: to achieve victory. to bring about an intended result; accomplish some purpose or effect. contemporary examples those who wish to begin a tsa lung practice, which is an advanced but […]
to bring to a successful end; carry through; accomplish: the police crackdown on speeders achieved its purpose. to get or attain by effort; gain; obtain: to achieve victory. to bring about an intended result; accomplish some purpose or effect. contemporary examples it means going the extra mile needed to achieve internal logical consistency. the ajc’s […]
- Achieved status
the social position a person gains as a result of personal effort.