“Ai beio'r ddau mae'n golygu?”  - Mae’n swnio felly.

Gweler Geiriadur Rhydychen

throw, v.¹

h. to throw it up against, at, to one (low colloq.): to cast it in one's teeth, to upbraid one (with obj. cl.). Cf. cast up (CAST v. 83i). (gweler isod) Also without it, or with personal object: to hold (someone) up as an example, object of reproach, etc.

1815 R. FINDLEY Let. 6 Dec. in N. E. Eliason Tarheel Talk (1956) 300 Betsey..throwed up to me that I made a better bed for Sally then her little Betsey. 1870 ‘MARK TWAIN’ in Galaxy July 139/1 He [sc. Benjamin Franklin] would work all day and then sit up nights..so that all other boys might have to do that also or else have Benjamin Franklin thrown up to them. 1890 Univ. Rev. 15 Oct. 198 The children in the street throws it up against me I ain't got no father. 1957 R. LAWLER Summer of Seventeenth Doll I. i. 22 Every time he's away and we have a row, Emma throws him up at me like a dirty dish-cloth.

cast, v.

b. fig. Of care, blame, or the like.

c1400 Apol. Loll. 82 Who..at in e last our of his de kasti not al his bisines & his affeccoun in to God. 1483 CAXTON G. de la Tour Fvij, Sentence of dethe was cast on her. 1577 B. GOOGE Heresbach's Husb. I. (1586) 7b, Businesse..which they would be lothe to beare themselves, they cast all uppon his backe. 1614 RALEIGH Hist. World II. 253 Casting ungratefully on Moses all their misadventures. 1751 JORTIN Serm. (1771) II. ii. 34 Let us cast our cares upon him. 1842 MISS MITFORD in L'Estrange Life III. ix. 137 Do not fancy..that I cast the slightest blame on my..father. 1883 Law Rep. 11 Queen's B. 593 The imputation cast upon Mr. M. was altogether unfounded.