PES

wlṭ/lwṭ - to change (CDG 614; Kogan 2015: 464)

The origin of Proto-EthS *wlṭ/*lwṭ ‘to change’ is uncertain, but it might be related to PWS *lwṭ ‘to twist, to turn, to do a second time’.

Geez

wallaṭa - to change, exchange, alter, barter; to transcribe, register (CDG 614)

Tigre

läwäṭä - to change (WTS 45)

Amharic

läwwäṭä - to change (AED 101)

Harari

nāwäṭä - to change (EDH 120)

Probably also related with unexpected change *l- > n.

Soddo

liwwäṭä - to change (EDG 384)

*wlṭ/*lwṭ - to change (CDG 614; Kogan 2015: 464)