llusgo ar ôl

== Welsh == === Verb === llusgo ar ôl (first-person singular present llusgaf ar ôl) (idiomatic) to lag behind === References === R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “llusgo”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies