ⲱⲙⲥ, ⲉⲙⲥ-, ⲁⲙⲥ-, ⲟⲙⲥ-, ⲟⲙⲥ=, ⲁⲙⲥ=, ⲟⲙⲥ+, ⲁⲙⲥ+

(verb)

intr: be sunk, submerged [καταποντιζειν, βυθιζειν, δυειν]
tr: sink, dip [καταποντιζειν, καταδυειν, εμπιμπλαναι]

Crum: 523a
Abdelnoor: 527b-528b

(S, A, sA, B, F) ⲱⲙⲥ
(S, B) ⲉⲙⲥ-
(S) ⲁⲙⲥ-
(B) ⲟⲙⲥ-
(S, B) ⲟⲙⲥ=
(A, sA, F) ⲁⲙⲥ=
(S) ⲟⲙⲥ+
(A) ⲁⲙⲥ+

With following preposition:			Crum: 523a
	(S, sA, B, F) c ⲉ-	sink, dive into, dip
	c ⲉϩⲟⲩⲛ ⲉ-, c ⲉϧⲟⲩⲛ ⲉ-
	(S, B) c ⲛ-	in, with
	(F) c ⲛⲥⲁ-	emphatic	Crum: 523b
	(S) c ϩⲁ-	beneath
	(S, A, B, F) c ϩⲛ-, c ϧⲉⲛ-	in, into
With following adverb:
	c ⲉⲃⲟⲗ
	(S, B) c ⲉⲡⲉⲥⲏⲧ	sink down
	(S, B) c ⲉϩⲣⲁⲓ, c ⲉϧⲣⲁⲓ	as last
	(A, sA, B) c ⲁϩⲣⲁⲓ ⲉ-, c ⲉϧⲣⲁⲓ ⲉ-
(S, B) ―		(noun male) sinking, dipping, baptism [καταποντισμος, βαπτισμα]
(S) ⲣⲉϥⲱ.		diver
(sA, B) ϯ ⲱ.		give baptism, baptize [βαπτειν]
	(B) ⲣⲉϥϯ ⲱ.	baptist
(B) ϭⲓ ⲱ.		get baptism, be baptised [βαπτιζειν] as nn [βαπτισμος]	Crum: 524a
(B) ϫⲓⲛⲱ.		baptism
(S, sA) (ⲉ)ⲙⲥⲉ (B) ⲉⲙⲥⲓ		diving, immersion

See also:

view	(S, B) ϫⲱⲗⲕ (B) ϭⲱⲗⲕ, ϫⲟⲗⲕ=, ϫⲟⲗⲕ+ (sA) p c ϫⲁⲗⲕ-	(verb) intr: be submerged, overwhelmed [βαπτεσθαι, καρουσθαι] tr: [επικλυζειν]
view	(B) ⲑⲟⲩⲉⲗⲟ, ⲧⲟⲩⲗⲟ	(verb) vb caus, overflow, submerge [κατακλυζειν]
view	(B) ⲫⲟⲛⲡⲉⲛ, ⲫⲟⲛⲫⲉⲛ, ⲫⲉⲛⲫⲱⲛ+	(verb) intr: overflow [χεειν]
view	(S, sA) ϩⲁⲥⲓⲉ (S) ϩⲁⲥⲉⲓⲉ, ϩⲁⲥⲓⲏ (B) ⲉⲥⲓⲉ	(noun male) drowned literally praised person, with preceding vb, be drowned, shipwrecked

Opposite:

view	(S) ϩⲗⲟⲉⲓⲗⲉ, ϩⲗⲟⲉⲓⲗ, ϩⲣⲟⲉⲓⲣⲉ, ϩⲗⲉⲉⲓⲗⲉ, ϩⲉⲗⲉⲓⲗⲉ, ϩⲗⲟⲓⲗⲉ {ext Life of Bishop Pisentius; 1053; 13; 8; ⲁϥⲛⲁⲩ ⲉⲩⲛⲟϭ ⲛⲧⲃⲧ ⲉϥⲡⲟⲥϣ ϩⲙ ⲡⲙⲟⲟⲩ ⲉϥϩⲗⲟⲓⲗⲉ; Ext} (Sf) ϩⲗⲁⲓⲗⲉ (B) ϩⲗⲱⲓⲗⲓ, ⲗⲱⲓⲗⲓ	(verb) intr: be borne, float [φερεσθαι] tr: bear S
view	(B) ϩⲉⲗϩⲉⲗ	(verb) intr: swim, float (?) [νηχεσθαι]
view	(S) ⲛⲏⲏⲃⲉ, ⲛⲏⲃⲉ, ⲛⲓⲃⲉ, ⲛⲓϥⲉ (B) ⲛⲏⲃⲓ, ⲛⲉⲃⲓ, ⲛⲓⲛⲓ, ⲛⲉϥ(ⲓ) (B, F) ⲛⲓⲃⲓ	(verb) intr: float, swim [νηχειν]
view	(S, Sf, A, sA, B) ϩⲱⲧ (S) ϩⲱⲱⲧ	(noun) with ⲣ, ⲉⲣ, make sail, float [πλειν, ελαυνειν]

Crum: 523a-524a

Abdelnoor: 527b-528b