PS

*ḥbṭ - to swell, inflate (esp. of stomach) (SED I No. 22)

Akkadian
ebēṭu - to have cramps (said of internal abdominal and other muscles) (CAD E 13, AHw. 182)
Arabic
ḥbṭ - to have a swollen belly (BK 1 368, Lane 501)
Geez
ḥǝbaṭ - boil, swelling, tumor (CDG 225)
Geez
ḥabaṭa, ḥabṭa - to swell up, to blow up (CDG 225)
Tigre
ḥabṭä - to swell (WTS 81)
Tigrinya
ḥabäṭä - to swell (TED 228)
Amharic
abbäṭä - to swell (AED 1205)
Argobba
hǝbbač̣ - inflation (Leslau 1997: 204)
Argobba
habbäṭä - to swell (Leslau 1997: 204)
Argobba
ḥabbɛṭ - schwellen (to swell up) (Wetter 2010: 84)
Harari
ḥabäṭä - to swell (EDH 79)
Selti
abbäṭä - to swell (EDG 11)
Wolane
abbäṭä - to swell (EDG 11)
Zway
abbäṭä - to swell (EDG 11)
Chaha
äbäṭ - inflation, furuncle, boil (EDG 11)
Ezha
äbäṭ - inflation, furuncle, boil (EDG 11)
Endegen
äwäˀ - inflation, furuncle, boil (EDG 11)
Ennemor
äḇäˀ - inflation, furuncle, boil (EDG 11)
Gyeto
äḇäṭ - to swell (EDG 11)
Muher
äbäṭ - to swell (EDG 11)
Masqan
äbäṭ - inflation, furuncle, boil (EDG 11)
Gogot
ǝbbač̣ä - inflation, furuncle, boil (EDG 11)
Mehri
ḥáybǝṭ - to be swollen, to swell (ML 165)
Jibbali
ḥēṭ - to become swollen (JL 102)
Harsusi
ḥáybeṭ - to be ulcerated, swollen (HL 55)