Four
eclipse, embrace, emplace, embrave
Certainly, laws can always be changed. (It might take a law, or amended law, to emplace or remove a war memorial).
It depends on what 'the old days' means. Screws are more expensive than nails and easier to emplace. That has been the advantage of nails for most people for a long time.
Example: a gun emplacement is a position where a field piece is placed. A field gun (aka field piece) in Vietnam was a towed cannon (artillery), usually of 105mm or 155mm caliber; also known as "split trails", as their "trails" were split for support when firing and closed together for hooking up to a truck for towing.
You must temporarily support the framing above on each side of the wall, then emplace an adequately sized header to support the load, and transfer that load appropriately. Contact a qualified carpenter or seek the advice of a structural engineer.
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 6 words with the pattern E---AC-. That is, seven letter words with 1st letter E and 5th letter A and 6th letter C. In alphabetical order, they are: embrace empeach emplace engrace eustacy extract
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern -M-LAC-. That is, seven letter words with 2nd letter M and 4th letter L and 5th letter A and 6th letter C. In alphabetical order, they are: emplace
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern E--LAC-. That is, seven letter words with 1st letter E and 4th letter L and 5th letter A and 6th letter C. In alphabetical order, they are: emplace
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 8 words with the pattern E-P-A--. That is, seven letter words with 1st letter E and 3rd letter P and 5th letter A. In alphabetical order, they are: empeach emplace emplane enplane espials expiate explain explant
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 4 words with the pattern -MPLA--. That is, seven letter words with 2nd letter M and 3rd letter P and 4th letter L and 5th letter A. In alphabetical order, they are: emplace emplane implant implate
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 6 words with the pattern EM---C-. That is, seven letter words with 1st letter E and 2nd letter M and 6th letter C. In alphabetical order, they are: emblics embrace emetics empeach emperce emplace