tip over vs turn turtle

tip over and turn turtle both are verbs.

Word	Noun	Adjective	Verb	Adverb
tip over	No	No	Yes	No
turn turtle	No	No	Yes	No

As verbs, turn turtle is a hyponym of tip over; that is, turn turtle is a word with a more specific, narrower meaning than tip over:

Other hyponyms of tip over include capsize, turtle, upend.

tip over (verb)	turn turtle (verb)
turn from an upright or normal position	overturn accidentally
cause to overturn from an upright or normal position