gg5, prog
空洞になっ	32,517		
空胴になっ	0	
空洞の	        32,336		
空胴の	        445	
空洞化	        147,015				
空胴化	        0
---	
空胴共振器	427
空胴病	        299
空胴部	        146

Very rare outside of a few compounds.

@@ -19,0 +20,2 @@
+<gloss>cavity</gloss>
+<gloss>hollow</gloss>
@@ -21,2 +23 @@
-<gloss>hollow</gloss>
-<gloss>cavity</gloss>
+<gloss>cavern</gloss>

空洞	448279
空胴	2933

空胴 is in Koj and Nikk with the reading of からどう, but I can see it being used as an alternative to 空洞, e.g. in Koj's 空洞煉瓦・空胴煉瓦/くうどうれんが entry.

@@ -7,0 +8,4 @@
+</k_ele>
+<k_ele>
+<keb>空胴</keb>
+<ke_inf>&sK;</ke_inf>

Added the adj-no variant.  See, for example, http://ejje.weblio.jp/content/空洞の

@@ -20,0 +20,4 @@
+<sense>
+<pos>&adj-no;</pos>
+<gloss>hollow</gloss>
+</sense>

@@ -35,0 +36 @@
+<gloss>onigiri</gloss>

新和英中辞典, daijs

@@ -20,0 +20,4 @@
+</sense>
+<sense>
+<pos>&n;</pos>
+<gloss>join</gloss>
@@ -21,0 +25,1 @@
+<gloss>connecting</gloss>
@@ -25,0 +30,7 @@
+<gloss>knotting</gloss>
+</sense>
+<sense>
+<pos>&n;</pos>
+<xref type="see" seq="1001850">おむすび</xref>
+<field>&food;</field>
+<gloss>rice ball</gloss>

@@ -22,0 +22,4 @@
+<sense>
+<pos>&n;</pos>
+<gloss>knot</gloss>
+</sense>

https://www.ytv.co.jp/michiura/time/2013/04/post-1648.html
https://www.nhk.or.jp/bunken/summary/kotoba/yougo/pdf/114.pdf

せじゅつ now dominates. The newest editions of meikyo and sanseido redirect from しじゅつ to せじゅつ.
Also, "esp. surgical" is no longer true. I think this should be a separate sense.

@@ -8 +8 @@
-<reb>しじゅつ</reb>
+<reb>せじゅつ</reb>
@@ -11 +11 @@
-<reb>せじゅつ</reb>
+<reb>しじゅつ</reb>
@@ -17,2 +17,10 @@
-<xref type="see" seq="1327790">手術・1</xref>
-<gloss>medical treatment (esp. surgical)</gloss>
+<gloss>treatment (medical, cosmetic, massage, etc.)</gloss>
+<gloss>carrying out (therapy, hypnosis, etc.)</gloss>
+<gloss>practicing</gloss>
+</sense>
+<sense>
+<pos>&n;</pos>
+<pos>&vs;</pos>
+<pos>&vi;</pos>
+<gloss>surgical operation</gloss>
+<gloss>procedure</gloss>

Meikyo vt and vi additions to n,vs entries
-*- via bulkupd.py -*-

@@ -15,0 +16 @@
+<pos>&vi;</pos>

daijr

@@ -10,0 +10,3 @@
+<r_ele>
+<reb>せじゅつ</reb>
+</r_ele>
@@ -14,1 +17,1 @@
-<gloss>medical treatement, esp. surgical</gloss>
+<gloss>medical treatment (esp. surgical)</gloss>

shinmeikai
〔愛知以西の方言〕

however, smk has only the 'trickery' sense.  we don't have a nagoya dialect tag.

@@ -10 +10 @@
-<misc>&arch;</misc>
+<dial>&ksb;</dial>

going from the examples in the daij entries, all usage of this 
word is arch (I also checked with a native speaker who had not 
heard of this word)

@@ -15,0 +15,1 @@
+<misc>&arch;</misc>
@@ -19,0 +20,1 @@
+<misc>&arch;</misc>

Entry created

I think "e.g." is more appropriate here.
The comma is quite optional, and we adopted a style without the comma some years ago.

@@ -13,1 +13,1 @@
-<gloss>shell (i.e. electron shell)</gloss>
+<gloss>shell (e.g. electron shell)</gloss>

Should the "i.e." ("in other words") in the meaning actually be "e.g." ("for example")?  either way, most style guides would put a comma after it :-)

Entry created

GG5, 新和英中辞典, ルミナス

ＫＯＤ追加語彙

see, for example, http://dictionary.goo.ne.jp/srch/all/つけ爪/m0u/ and https://www.google.com/search?q=つけ爪

GG5, ＫＯＤ追加語彙, Eijiro

@@ -14,0 +14,2 @@
+<gloss>rambling</gloss>
+<gloss>roving</gloss>

The jmdict has several words containing 移動性
 but not the word itself.  see for example http://ejje.weblio.jp/content/移動性, which includes other meanings including (n) "maneuverability", "volatility" and (adj-no) "kinetic", "locomotive", "migrating".  I didn't include them all because I didn't want to go overboard, but please add them if you'd like :-)

daij, nikk

@@ -8,1 +8,1 @@
-<reb>わ‐やく</reb>
+<reb>わやく</reb>
@@ -12,1 +12,2 @@
-<gloss>日本で開発された生薬(しょうやく)。</gloss>
+<gloss>traditional Japanese medicine</gloss>
+<gloss>Japanese folk medicine</gloss>

http://dictionary.goo.ne.jp/leaf/jn2/238604/m0u/

wiki

a few hundred google hits for the katakana form

Well, we have 勇気百倍, and it gets 165k hits.

Seems to a line from the children's anime/manga "Anpanman".
25k (b)
Not sure whether it's needed.

Basically a more emphatic version of 元気, at least as far as I've seen it used.

gg5

Actually, the refs only have 小村/こむら as a family name. Nikk is the only kokugo dictionary with a 小村/しょうそん entry (defined as "小さい村。こむら。"). We should probably lead with しょうそん.

@@ -8 +8 @@
-<reb>こむら</reb>
+<reb>しょうそん</reb>
@@ -11 +11 @@
-<reb>しょうそん</reb>
+<reb>こむら</reb>
@@ -15,0 +16 @@
+<gloss>hamlet</gloss>

GG5

It's the only ref. with this reading, although my IME has it.

@@ -9,0 +10,3 @@
+<r_ele>
+<reb>しょうそん</reb>
+</r_ele>

nikk

daij, nikk, 新和英中辞典