дэвших

Proto-Mongolic *deb- +‎ -ших (-ših), compare Kalmyk девшх (devşx).

Perhaps related to дээр (deer) if it stems from earlier *dep-e-re. Note дээшлэх (deešleh).

Alternatively from Proto-Turkic *töpö (“top, hill, top of the head”) (Turkish tepe), see дэв (dev, “terrace, hill, rank, grade”).

• (Ulaanbaatar) IPA^(key): /tiwʃəx/, [ˈtiw̜ʃɪç]

дэвших • (devših) (Mongolian spelling ᠳᠡᠪᠰᠢᠬᠦ (debsikü))

1. to make progress
2. to be promoted
3. to graduate

• дээшлэх (deešleh)

• дэвшил (devšil, “progress”)
• дэвшилт (devšilt, “promotion, progress”)

• дэв (dev, “terrace, hillock, rank, grade”)
• дэвжих (devžih, “to progress”)
• дэврэх (devreh, “to boil over”)
• дэвхцэх (devhtseh), дэвхрэх (devhreh, “to hop about, to prance”)
• дэвлэх (devleh, “to advance, to improve, to overflow”)

• хөгжих (högžih, “to develop, to progress”)