"sufficate" is probably misspelled. Trying suffocate instead Definition of suffocate
suffocate has definitions from the field of biology
1
[ verb ] deprive of oxygen and prevent from breathing

Synonyms

smother asphyxiate

Examples

"Othello smothered Desdemona with a pillow" "The child suffocated herself with a plastic bag that the parents had left on the floor"

2
[ verb ] (biology) kill by constricting the throat and preventing from breathing

Examples

"Othello suffocated Desdemona with a pillow"

3
[ verb ] feel uncomfortable for lack of fresh air

Examples

"The room was hot and stuffy and we were suffocating"

4
[ verb ] impair the respiration of or obstruct the air passage of

Examples

"The foul air was slowly suffocating the children"

5
[ verb ] (biology) be asphyxiated; die from lack of oxygen

Examples

"The child suffocated under the pillow"

6
[ verb ] suppress the development, creativity, or imagination of

Synonyms

choke

Examples

"His job suffocated him"

7
[ verb ] struggle for breath; have insufficient oxygen intake

Synonyms

choke strangle gag

Examples

"he swallowed a fishbone and gagged"

*